AX
2012 Development Cheat Sheet / X++ Cheat Sheet
Wednesday,
21 May 2014
3:02 PM
How to access individual field on
the form using form data source?
myTable_ds.object(
fieldNum( myTable, myField ) ).visible( false );
How to create an auto lookup without
writing code where Field 2 lookup is based on Field 1 Value?
In order to achieve
this create a relationship in the related table but make sure Field 1 is the
first relation in the relationship and Field 2 is the second relation. This can
be done by actually creating Field 2 relation before Field 1.
How to create a simple dialog box?
Dialog dialog;
DialogField
field;
dialog = new
Dialog("My Dialog");
dialog.addText("Select
your favorite customer:");
field =
dialog.addField(ExtendedTypeStr(CustAccount));
dialog.run();
if
(dialog.closedOk())
{
info(field.value());
}
How to convert string to enum?
SMATransactionType transactionType;
transactionType
= str2enum(transactionType, "Hour");
info(enum2str(transactionType));
Date Time Affectivity
utcDateTime
fromDateTime, toDateTime;
fromDateTime = DateTimeUtil::newDateTime(3\3\2012, 0);
toDateTime = DateTimeUtil::maxValue();
#Selecting a time effective record based on from date
select
validTimeState(fromDateTime) table;
#Selecting a time effective record based on from date
and to date
select
validTimeState(fromDateTime, toDateTime) table;
Import Text File
static void
RB_ReadTextFile(Args _args)
{
Filename
filename = @'C:\Desktop\AX2012.txt';
System.IO.StreamReader
reader;
System.String line;
InteropPermission
interopPermission;
Str
text;
interopPermission = new InteropPermission(InteropKind::ClrInterop);
interopPermission.assert();
reader = new System.IO.StreamReade(filename,System.Text.Encoding::get_UTF8());
line = reader.ReadLine();
while (!System.String::IsNullOrEmpty(line))
{
line = reader.ReadLine();
text = line;
info(strfmt("%1", text));
}
reader.Close();
reader.Dispose();
}
Import CSV File
static void
RB_ReadCsvFile(Args _args)
{
#File
IO iO;
CustAccount custAccount;
CustName custname;
FilenameOpen filename =
"C:\\Desktop\\RB.csv";
Container record;
boolean first = true;
;
iO = new CommaTextIo(filename,#IO_Read);
if (! iO || iO.status() != IO_Status::Ok)
{
throw error("@SYS19358");
}
while (iO.status() == IO_Status::Ok)
{
record = iO.read();
if (record)
{
if (first) // to exclude the header
{
first = false;
}
else
{
custAccount = conpeek(record, 1);
custname = conpeek(record, 2);
info(strfmt('%1--%2',custAccount,custname));
}
}
}
}
Import Excel File
// >>>
abdul @ 4th June 2014 / This job is used to update the parking locations for
all shifts
//>>>
Excel Format / Shift ID, Block ID, Parking Location
static void MSTA_DM_Roster_UpdateParkingLocations(Args
_args)
{
//Dialog Field
Dialog fileDialog;
DialogField sharedPath;
// Excel Setup
SysExcelApplication application;
SysExcelWorkbooks workbooks;
SysExcelWorkbook workbook;
SysExcelWorksheets worksheets;
SysExcelWorksheet worksheet;
SysExcelCells cells;
COMVariantType type;
int row = 1;
//Data Setup
MSTARosterGroupLine rosterGroupLine;
MSTARosterLine rosterLine;
str 20 shiftFilter;
fileDialog = new Dialog("Select
parking locations improt files for company " + curext());
fileDialog.addText("Select parking
locations improt files for company " + curext());
sharedPath =
fileDialog.addField(extendedTypeStr(FilenameOpen), "File Path");
fileDialog.run();
if (fileDialog.closedOk())
{
try
{
application =
SysExcelApplication::construct();
workbooks =
application.workbooks();
//TODO: Enter the excel file path
workbooks.open(sharedPath.value());
workbook = workbooks.item(1);
worksheets = workbook.worksheets();
worksheet =
worksheets.itemFromNum(1);
cells = worksheet.cells();
ttsBegin;
do
{
//First row should be column
names
row = row + 1;
while select forupdate
rosterGroupLine
where
rosterGroupLine.ShiftId == Global::COMVariant2Str(cells.item(row,
1).value())
{
rosterGroupLine.ParkingLocationUniqueId =
Global::COMVariant2Str(cells.item(row, 3).value());
rosterGroupLine.update();
while select forUpdate
rosterLine
where
rosterLine.GroupRefId == rosterGroupLine.RecId
{
if(rosterLine.VehicleBlockId == Global::COMVariant2Str(cells.item(row,
2).value()))
{
rosterLine.ParkingLocationUniqueId =
Global::COMVariant2Str(cells.item(row, 3).value());
rosterLine.update();
}
}
}
type = cells.item(row,
1).value().variantType();
}while (type !=
COMVariantType::VT_EMPTY);
application.quit();
info("Records Import " +
int2str(row));
ttsCommit;
}
catch
{
ttsAbort;
application.quit();
error("@SYS80663");
}
}
}
Importing Data from Database
Which EDT is associated with File
Selection and Folder Selection
For folder use
FilePath EDT
For File Name use
FileNameOpen EDT
How to make any alphabet as capital
letter?
Use strUp method
How to create manual auto numbering
system?
A technique I used in
HR was as below,
// >>>
abdul @ 3rd June 2014 / Get New Auto Number Based On Company
public static
str getNewPersonnelNumber()
{
int maxLenght = 4;
str tempEmployeeID;
str newNumber;
int newIndex;
str companyIdx;
HCMWorker localWorker;
str ret;
str 2 companyIdFilter;
//Pickup the first digit as company name
companyIdx = String::trimToLength(curext(),
1);
companyIdx = strUpr(companyIdx);
companyIdFilter = companyIdx + '*';
select firstOnly localWorker
order by localWorker.PersonnelNumber
desc
where localWorker.PersonnelNumber like
companyIdFilter;
tempEmployeeID =
localWorker.PersonnelNumber;
newNumber =
String::replaceAll(tempEmployeeID, companyIdx, "");
newIndex = str2int(newNumber);
newIndex = newIndex + 1;
newNumber = String::fillString(maxLenght -
strLen(int2str(newIndex)), '0') + int2str(newIndex);
newNumber = companyIdx + newNumber;
ret
= newNumber;
return ret;
}
// >>>
abdul @ 3rd June 2014 / Get New Auto Number Based On Company
Creating a form at run time /
dynamic form
Creating and saving AX object on
runtime (Saving in AOT Tree)
Creating
a sys progress bar
#AviFiles
SysOperationProgress progressBar = new SysOperationProgress();
;
// Initialising
progress bar
progressBar.setCaption("Export
To Excel in progress...");
progressBar.setAnimation(#AviTransfer);
progressBar.setText(strfmt("Employee
%1", emplTable.name()));
Traversing
a data source on a form
PRMJournalTransHeader
journalTransHeaderLocal;
if(Box::yesNo("@BCS10177",
DialogButton::No) == DialogButton::Yes)
{
ttsbegin;
for (journalTransHeaderLocal =
PRMJournalTransHeader_DS.getFirst();
journalTransHeaderLocal;
journalTransHeaderLocal = PRMJournalTransHeader_DS.getNext() )
{
PRMGenerateEarningAndDeductions::generateAllDedAndEarns(journalTransHeaderLocal);
}
ttscommit;
PRMJournalTransHeader_ds.executeQuery();
}
}
Ledger
Dimensions Functionality
Print the financial dimensions for
all employments
static void
MSTA_HR_140610_EmplDim(Args _args)
{
HcmWorker worker;
HcmEmployment employment;
#AviFiles
SysOperationProgress progressBar = new SysOperationProgress();
// Initialising progress bar
progressBar.setCaption("Printing in
progress...");
progressBar.setAnimation(#AviTransfer);
while select worker
{
progressBar.setText(strfmt("Employee %1", worker.name()));
employment =
HcmEmployment::getActiveEmploymentsByWorker(worker.RecId);
if(employment.DefaultDimension)
{
info(strFmt("%1, %2,
Department Value: %3", worker.PersonnelNumber, worker.name(),
getDefaultDimensionValue(employment.DefaultDimension,
"Department")));
}
}
}
How
to get the dimension value from a ledger dimension
static str 255
getDefaultDimensionValue(RecId defaultDimension, Name dimName)
{
str 255 ret;
DimensionAttributeValueSetStorage
dimStorage;
dimStorage =
DimensionAttributeValueSetStorage::find(defaultDimension);
ret =
dimStorage.getDisplayValueByDimensionAttribute(DimensionAttribute::findByName(dimName).RecId);
return ret;
}
How
to get the dimension value from a ledger dimension
static RecId
setDefaultDimensionValue(RecId defaultDimension, Name dimName, str 255
dimValue)
{
DimensionAttributeValueSetStorage
dimStorage;
Counter i;
DimensionAttribute dimAttributeCostCenter;
DimensionAttributeValue dimAttributeValue;
dimStorage =
DimensionAttributeValueSetStorage::find(defaultDimension);
dimAttributeCostCenter =
DimensionAttribute::findByName(dimName);
if(dimValue)
{
dimAttributeValue =
DimensionAttributeValue::findByDimensionAttributeAndValue(dimAttributeCostCenter,
dimValue, true, true);
dimStorage.addItem(dimAttributeValue);
}
else
{
dimStorage.removeDimensionAttribute(DimensionAttribute::findByName(dimName).RecId);
}
return dimStorage.save();
}
How
to update worker dimension values
static void
MSTA_HR_140610_UpdateEmplDim(Args _args)
{
HcmWorker worker;
HcmEmployment employment;
#AviFiles
SysOperationProgress progressBar = new SysOperationProgress();
// Initialising progress bar
progressBar.setCaption("Printing in
progress...");
progressBar.setAnimation(#AviTransfer);
ttsBegin;
while select worker
{
progressBar.setText(strfmt("Employee %1", worker.name()));
employment =
HcmEmployment::getActiveEmploymentsByWorker(worker.RecId);
employment.selectForUpdate(true);
employment.validTimeStateUpdateMode(ValidTimeStateUpdate::Correction);
if(employment.DefaultDimension)
{
employment.DefaultDimension =
Global::setDefaultDimensionValue( employment.DefaultDimension,
"Contract", "None");
employment.DefaultDimension =
Global::setDefaultDimensionValue( employment.DefaultDimension,
"ContractType", "None");
employment.update();
info(strFmt("%1, %2,
Department Value: %3", worker.PersonnelNumber, worker.name(),
getDefaultDimensionValue(employment.DefaultDimension,
"Department")));
}
}
ttsCommit;
}
How Can I use
distinct / unique is X++ statements?
Use
'GroupBy' in the select statement which field you want the distinct
records.
A4 portrait and
landscape paper size?
The paper size for A4
portrait is 8.27 * 11.69 inches and for Landscape is 11.69 * 8.27. Make sure
that the page size is inclusive of the margins.
The paper size for A4
portrait is 210 * 297 mm and for Landscape is 297 * 210. Make sure that the
page size is inclusive of the margins.
How to convert EDT to
str to be used in dialog fields?
Use extendedTypeStr
How to shrink the
database log files?
See names of the log
file in DB
SELECT name,
physical_name AS current_file_location
FROM sys.master_files
USE
AdventureWorks2012;
GO
-- Truncate the log by changing the database recovery model to
SIMPLE.
ALTER DATABASE AdventureWorks2012
SET RECOVERY SIMPLE;
GO
-- Shrink the truncated log file to 1 MB.
DBCC SHRINKFILE (AdventureWorks2012_Log, 1);
GO
-- Reset the database recovery model.
ALTER DATABASE AdventureWorks2012
SET RECOVERY FULL;
GO
How to export to
Excel?
static void SR_SysExcelWorksheetHelper(Args _args)
{
CustTable custTable;
SysExcelWorksheetHelper
worksheetHelper;
SysExcelHelper sysExcelHelper;
SysExcelWorksheet worksheet;
int currentRow
= 1;
int sumRow;
str worksheetName;
int redColor
= WinAPI::RGB2int(255, 0, 0);
SysExcelRange range;
COMVariant cellValue
= new COMVariant(COMVariantInOut::Out);
str fileName;
str attachmentPath = "C:\\";
// Sets the font color
for a range of cells
void setRangeFont(int _fromColumn, int _fromRow, int _toColumn, int _toRow, int _rgbIntColor)
{
range
= worksheetHelper.getWorksheetRange(_fromColumn, _fromRow, _toColumn, _toRow);
worksheetHelper.setFontColor(range,
_rgbIntColor);
}
// Defines the columns
of the spreadsheet
#define.AccountNum(1)
#define.Currency(2)
#define.CustGroup(3)
#define.BalanceMST(4)
worksheetName
= "@SYS135880";
sysExcelHelper =
SysExcelHelper::construct();
sysExcelHelper.initialize();
worksheet =
sysExcelHelper.addWorksheet(worksheetName);
worksheetHelper =
SysExcelWorksheetHelper::construct(worksheet);
// Populate the header
row with the appropriate field labels and format the columns
worksheetHelper.addColumnFromTableField(#AccountNum, tablenum(CustTable), fieldnum(CustTable, AccountNum));
worksheetHelper.addColumnFromTableField(#Currency, tablenum(CustTable), fieldnum(CustTable, Currency));
worksheetHelper.addColumnFromTableField(#CustGroup, tablenum(CustTable), fieldnum(CustTable, CustGroup));
worksheetHelper.addColumn(#BalanceMST, "Balance MST", Types::Real);
while select custTable
{
currentRow
++;
worksheetHelper.setCellValue(#AccountNum,
currentRow, custTable.AccountNum);
worksheetHelper.setCellValue(#Currency,
currentRow, custTable.Currency);
worksheetHelper.setCellValue(#CustGroup,
currentRow, custTable.CustGroup);
worksheetHelper.setCellValue(#BalanceMST,
currentRow, custTable.balanceMST());
}
if (currentRow > 1)
{
sumRow
= currentRow + 2;
worksheetHelper.setCellValue(#BalanceMST,
sumRow, "@SYS58659");
worksheetHelper.sumRange(worksheetHelper.getWorksheetRange(#BalanceMST, 2, #BalanceMST, currentRow), #BalanceMST,
sumRow);
setRangeFont(#BalanceMST, 2, #BalanceMST, currentRow, redColor);
cellValue
= worksheet.cells().item(sumRow, #BalanceMST).value();
if (cellValue.currency() > 0)
{
setRangeFont(#BalanceMST,
sumRow, #BalanceMST, sumRow, redColor);
}
}
worksheetHelper.autoFitColumns();
worksheetHelper.formatWorksheetTableStyle(sysExcelHelper.getOfficeVersion());
// Generate the file
using the current UTC date time (without the ‘:’ character)
// since it is not
allowed for file names.
fileName =
strfmt("%1%2%3", WinApi::getTempPath(),
strReplace(DateTimeUtil::toStr(DateTimeUtil::utcNow()),
":",""), sysExcelHelper.getFileExtension());
sysExcelHelper.save(filename);
sysExcelHelper.launchExcel();
}
How to get temporary
Path in AX?
WinApi::getTempPath()
How
to add a new Field in Managerial Hierarchy (Workflow Approval Limits)?
In order to add a new
field in the managerial hierarchy either create a new HierarchyProvider or use
WorkflowLimitHierarchyProvider class and add new fields in it. Check the new method of
WorkflowLimitHierarchyProvider to get an
overview.
Infolog system in
Dynamics AX, how does it work?
setPrefix("Level
1");
Info("A");
Unbalanced TTS Begin
static void resetTTS(Args
_args)
{
while
(appl.ttsLevel() > 0)
ttsAbort;
}
How to check if Code
is running in CIL?
Use
if(xSession::isCLRSession()) {…}
Reflection: Traverse
Projects AOT
static void
MSTA_Utility_ExportAllProjects(Args _args)
{
#aot
#properties
#AviFiles
SysOperationProgress progressBar = new SysOperationProgress();
TreeNode _treeNode;
TreeNode projectNode;
TreeNodeIterator iterator;
int i, a;
// Initialising progress bar
progressBar.setCaption("Export To
Excel in progress...");
progressBar.setAnimation(#AviTransfer);
_treeNode = infolog.projectRootNode();
_treeNode = _treeNode.AOTfirstChild();
for(i = 0; i < 2; i++)
{
iterator = _treeNode.AOTiterator();
projectNode = iterator.next();
while (projectNode)
{
progressBar.setText(strfmt("Project %1",
projectNode.treeNodeName()));
if(String::beginsWith(projectNode.treeNodeName(), "MSTA"))
{
info(projectNode.treeNodeName());
}
projectNode = iterator.next();
a++;
}
_treeNode = _treeNode.AOTnextSibling();
}
}
Reflection: Traverse
Classes AOT
//Traverse
Class
static void
FindClassStartsWithXXX(Args _args)
{
UtilIdElements utilId;
;
while select utilId where
utilid.recordType == UtilElementType::Class
&& utilId.name like
'XXX*'
{
print utilId.name;
}
pause;
}
//Traverse
Class
static void
FindTablesStartsWithXXX(Args _args)
{
UtilIdElements utilId;
;
while select utilId where utilid.recordType
== UtilElementType::Table
&& utilId.name like 'MSTA*'
{
info(utilId.name);
}
pause;
}
//Update Class
Properties
static void
RenameXXXObjectsToYYY(Args _args)
{
TreeNode node =
TreeNode::findNode(@'\Classes\XXXClass');
str oldName;
str newName;
#Properties
;
oldName =
node.AOTgetProperty(#PropertyName);
newName =
strdel(oldName,1,3);
node.AOTsetProperty(#PropertyName,
"YYY"+newName);
node.AOTsave();
node.treeNodeRelease();
node = null;
}
How to add database
log manually?
DatabaseLog dblog;
ttsBegin;
dblog.logTable = tableNum(HcmWorker);
dblog.LogType = DatabaseLogType::Delete;
dblog.insert();
ttsCommit;
Dynamics AX
Collections
How to create a list of records and iterate them?
AifAction aifAction;
List actionsList = new
List(Types::Record);
ListEnumerator listEnum;
;
if(_actionsList)
{
listEnum =
_actionsList.getEnumerator();
while(listEnum.moveNext())
{
aifAction = listEnum.current();
if(
aifAction.WebMethodEnabled == NoYes::No &&
aifAction.WebSvcOutOfSync
== NoYes::Yes &&
aifAction.ErrorState ==
AifServiceGenerationErrorState::WebServiceOutOfSyncError &&
aifAction.Intercompany ==
NoYes::No)
{
actionsList.addEnd(aifAction);
}
}
}
How to convert real numbers to time
format
public static str 5 num2Time(real _hours)
{
int realPart;
int decimalPart;
real hours;
str hoursStr;
str minStr;
int decimalLocation;
str finalMinutes;
;
try
{
hours =
_hours;
hoursStr =
num2str(hours, 0, 2, 1, 0);
decimalLocation = strfind(hoursStr, ".", 0, strlen(hoursStr));
hoursStr =
substr(hoursStr, 0, decimalLocation);
hoursStr =
trimString(hoursStr, ["."]);
minStr =
num2str(hours, 0, 2, 1, 0);
minStr =
substr(minStr, decimalLocation, strlen(minStr) - strlen(hoursStr));
minStr =
trimString(minStr, ["."]);
realPart =
str2int(hoursStr);
decimalPart
= str2int(minStr);
finalMinutes = hoursStr + ":" + (int2str(60 * decimalPart / 100) ==
"0" ? "00" : int2str(60 * decimalPart / 100));
return
finalMinutes;
}
catch
{
return
num2str(_hours, 0, 2, 1, 0);
}
}
strFmt("%1:%2",
hours div 1, strRfix(int2str(round(abs(hours)*60,1) mod 60),2,"0"))
SQL
Server: Identifying and Killing Blocking Transactions
SELECT
db.name DBName,
tl.request_session_id,
wt.blocking_session_id,
OBJECT_NAME(p.OBJECT_ID) BlockedObjectName,
tl.resource_type,
h1.TEXT
AS RequestingText,
h2.TEXT
AS BlockingTest,
tl.request_mode
FROM sys.dm_tran_locks AS tl
INNER
JOIN sys.databases
db ON db.database_id =tl.resource_database_id
INNER
JOIN sys.dm_os_waiting_tasks AS wt ON tl.lock_owner_address =wt.resource_address
INNER
JOIN sys.partitions AS p ON p.hobt_id =tl.resource_associated_entity_id
INNER
JOIN sys.dm_exec_connections
ec1 ON ec1.session_id =tl.request_session_id
INNER
JOIN sys.dm_exec_connections
ec2 ON ec2.session_id =wt.blocking_session_id
CROSS APPLY
sys.dm_exec_sql_text(ec1.most_recent_sql_handle) AS h1
CROSS APPLY
sys.dm_exec_sql_text(ec2.most_recent_sql_handle) AS h2
GO
KILL
How
to Assign temporary table to Grid?
Grid.setTmpData(temporaryTabeReference);
Lookups
How
to create simple lookup?
Simple
lookups can easily be created by adding a relation between the tables.
How
to create a dynamic lookup?
In order
to create a dynamic lookup there are two steps,
Step1:
Create a lookup method in table or class
public static
void lookupVendorByCurrency(
FormControl _callingControl,
CurrencyCode _currency)
{
Query query;
QueryBuildDataSource qbds;
QueryBuildRange qbr;
SysTableLookup lookup;
query = new Query();
qbds =
query.addDataSource(tableNum(VendTable));
qbr = qbds.addRange(fieldNum(VendTable,
Currency));
qbr.value(queryvalue(_currency));
lookup =
SysTableLookup::newParameters(tableNum(VendTable), _callingControl, true);
lookup.parmQuery(query);
lookup.addLookupField(fieldNum(VendTable,
AccountNum), true);
lookup.addLookupField(fieldNum(VendTable,Party));
lookup.addLookupField(fieldNum(VendTable,Currency));
lookup.performFormLookup();
}
Step2:
Call the lookup method from the overridden lookup method on the data source
field
public void
lookup(FormControl _formControl, str _filterStr)
{
VendTable::lookupVendorByCurrency(_formControl, CustTable.Currency);
}
Display Method
Caching
Display methods
must be written at table levels, in AX 2012 you can also use cache display
method property of form controls.
CustTable_ds.cacheAddMethod(tableMethodStr(CustTable,
name), false);
How to implement
multi-threading in AX ?
How to Place a new
line character in a Label?
Use info(strFmtLB("@Label"));
How to change the splash screen for
AX?
How to check
configuration key?
if
(isConfigurationkeyEnabled(configurationKeyNum('MSTARails')))
{
}
How to create a new
number sequence in AX 2012?
1. Create an edt : CarId .
AOT >>
Extended Datatype
2. Write a code
on lode module() on NumberSeqModuleProject
{
datatype.parmDatatypeId(extendedTypeNum(Car Id));
datatype.parmReferenceHelp(literalStr("@SYS334483"));
datatype.parmWizardIsManual(NoYes::No);
datatype.parmWizardIsChangeDownAllowed(NoYes::No);
datatype.parmWizardIsChangeUpAllowed(NoYes::No);
datatype.parmWizardHighest(999999);
datatype.parmSortField(20);
datatype.addParameterType(NumberSeqParameterType::DataArea, true,
false);
this.create(datatype);
}
3.Write a
method on Projparameters Table
client server
static NumberSequenceReference numRefcarId()
{
return
NumberSeqReference::findReference(extendedTypeNum(car Id));
}
4.Write a job
and run that
static void
Carid(Args _args)
{
NumberSeqModuleProject NumberSeqModuleProject = new
NumberSeqModuleProject();
;
NumberSeqModuleProject.load();
}
5. Then run the
wizard
Organization
Administration >> CommonForms >>
Numbersequences>>Numbersequences>> Generate >> run the
wizard.
6.Now we have
to check the number sequence is
correctly working for that write a job:
static void
number(Args _args)
{
NumberSeq
numberSeq;
CarId num;
;
numberSeq =
NumberSeq::newGetNum(ProjParameters::numRefcarId());
num = numberSeq.num();
info(num);
}
Run the above
job.We will find the generated Number
sequence.
.
7. Now we want
that Number Sequence in form level(Car Table):
Declare the
number sequence On Form Declaration:
public class
FormRun extends ObjectRun
{
NumberSeqFormHandler numberSeqFormHandler;
}
8. Write the
NumberSeqFormHandler() in form methods node.
NumberSeqFormHandler
numberSeqFormHandler()
{
if (!numberSeqFormHandler)
{
numberSeqFormHandler =
NumberSeqFormHandler::newForm(ProjParameters::numRefcarId ().NumberSequenceId,
element,
CarTable_DS,
fieldNum(CarTable, Car Id)
);
}
return numberSeqFormHandler;
}
9.Write the
close() on the form methods node.
void close()
{
if (numberSeqFormHandler)
{
numberSeqFormHandler.formMethodClose();
}
super();
}
10. Then final
add the below methods on data source methods node
Create()
void
create(boolean append = false,
boolean extern = false) // If created externally
{
element.numberSeqFormHandler().formMethodDataSourceCreatePre();
super(append);
if (!extern)
{
element.numberSeqFormHandler().formMethodDataSourceCreate(true);
}
}
Delete()
public void
delete()
{
element.numberSeqFormHandler().formMethodDataSourceDelete();
super();
}
Write()
public void
write()
{
super();
element.numberSeqFormHandler().formMethodDataSourceWrite();
}
Validate
Write()
public boolean
validateWrite()
{
boolean ret;
ret = super();
ret =
element.numberSeqFormHandler().formMethodDataSourceValidateWrite(ret)
&& ret;
if (ret)
{
CarTable.validateWrite();
}
return ret;
}
Link Active()
public void
linkActive()
{
;
element.numberSeqFormHandler().formMethodDataSourceLinkActive();
super();
}
Now our
numberseqence is generated .
*** Set the
field or Tabpage Allowedit property to No.
***Check the
continues on wizard.
