DACF: GridControl and formatted Date
Hello,
In JDev 3.2.2 (915), GridControl cannot paint formatted Date of null value:
EmpImpl.getHiredate() = 1981-12-03
EmpImpl.getHiredate() = null
Exception occurred during event dispatching:
java.lang.NullPointerException
void javax.swing.JComponent._paintImmediately(int, int, int, int)
void javax.swing.JComponent.paintImmediately(int, int, int, int)
void javax.swing.RepaintManager.paintDirtyRegions()
void javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run()
Reproducing:
- using wizards, create ApplicationModule on SCOTT.EMP table, application and DataForm with grid;
- using Design mode, set formatterInfo for HiredateMasterCol: Format as Date, Custom "dd.MM.yyyy";
- run application, try to insert new row.
Could anybody suggest me a workaround ?
Thanks,
-Arkadi
This is a bug in 3.2. here is world around which JDev team suggested.
- //extend DafualtDateFormater(add this to your panel/frame code)
class MyDateFormatter extends DefaultDateFormatter{
String myDate="";
public String format(String fmtStr, Object rawData){
try{
myDate= ( (rawData == null ) ? "" : super.format(fmtStr,rawData));
}catch(Exception ex){
return myDate;
- //instantiate new DateFormater(add this at top of jbInit())
MyDateFormatter newDateFmr = new MyDateFormatter ();
DefaultFormatManager mgr = DefaultFormatManager.getInstance();
mgr.replaceFormatter(DefaultFormatManager.DATE_VALUE, newDateFmr);
null
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