TUniDBGrid & selected row/column

[petr.nehez]

Hi,

 

I am playing with TUniDBGrid and I'd like to know if it is possible to find out selected row and column.

 

Thanks for any info.

[patmap]

hi,

 

In AjaxEvent of UniDBGrid use this code:

 

  
 procedure TFDevices.UniDBGrid1AjaxEvent(Sender: TComponent; EventName: string; Params: TStrings);
 begin
   if SameText(EventName, 'cellselect') then
  	Caption := 'RowID = ' + Params.Values['rowindex'] + ' and ColName = ' + UniDBGrid1.Columns[strToInt(Params.Values['colindex'])].FieldName ;
 end;

 

Best Regards

[thecrgrt]

hi,

 

In AjaxEvent of UniDBGrid use this code:

 

  
 procedure TFDevices.UniDBGrid1AjaxEvent(Sender: TComponent; EventName: string; Params: TStrings);
 begin
   if SameText(EventName, 'cellselect') then
  	Caption := 'RowID = ' + Params.Values['rowindex'] + ' and ColName = ' + UniDBGrid1.Columns[strToInt(Params.Values['colindex'])].FieldName ;
 end;

 

Best Regards

That's a good applying.

[petr.nehez]

In AjaxEvent of UniDBGrid use this code:

 

  
 procedure TFDevices.UniDBGrid1AjaxEvent(Sender: TComponent; EventName: string; Params: TStrings);
 begin
   if SameText(EventName, 'cellselect') then
  	Caption := 'RowID = ' + Params.Values['rowindex'] + ' and ColName = ' + UniDBGrid1.Columns[strToInt(Params.Values['colindex'])].FieldName ;
 end;

 

This looks fine, in the meantime I've found another solution:

function OnKeydown(e)
{
 if ((e) && (e.keyCode == 113)) {
   var sc = formCategoriesStages.gridCategoryCodes.selModel.getSelectedCell();
   if (sc) {
     formCategoriesStages.gridCodes.startEditing(sc[0], sc[1]);
   } 
 }
}

 

Do you think that it'll be 100% functional?

[Farshad Mohajeri]

Hi,

 

I am playing with TUniDBGrid and I'd like to know if it is possible to find out selected row and column.

 

Thanks for any info.

 

Current Row is same as DataSet current Row and you can use RecNo property where supported.

[jslogix]

It didn't works, why the UniDBGrid doesn't have a SelectedRow property ?

[Farshad Mohajeri]

It does have. Please install the latest build.

[jslogix]

Thanks !