Get Cell When User Changes the Cell of Grid

[bruno-pere]

Hi!

 

I need to get the row and col when the user selects a new cell in the grid. The user can change using mouse or keyboard.

 

Anyone know how to get this?

 

I tried using OnCellClick but it fires only when the user clicks the mouse. I need to get after using the keyboard too.

 

Thank you!

 

Bruno

[jeans_larghi]

procedure UniForm1.UniDBGrid1AjaxEvent(Sender: TComponent;

  EventName: string; Params: TStrings);

begin

  

if EventName = 'select' then

  begin

  editrow.Text :=  'row = '+Params.ValueFromIndex[5];

  editcolumn.Text := 'column = '+Params.ValueFromIndex[6];

  end;

end;

[bruno-pere]

Thank you!

 

Solved here too.

 

function OnCellclick(sender, rowIndex, columnIndex, e)
{
  var me = MainForm.UniDBGrid1;
  pos = me.getSelectionModel().getCurrentPosition();
  //alert(pos.column);
 
  ajaxRequest(MainForm.UniDBGrid1,
              'CellChanged',
              ['col='+pos.column,'row='+pos.row]);
}

 

 

function OnKeypress(e)
{
  var me = MainForm.UniDBGrid1;
  pos = me.getSelectionModel().getCurrentPosition();
  //alert(pos.column);
 
  ajaxRequest(MainForm.UniDBGrid1,
              'CellChanged',
              ['col='+pos.column,'row='+pos.row]);
}

 

 

 

 

OnAjaxEvent

 

var
  col, row: string;
begin
  if EventName='CellChanged' then
  begin
    col := Params.Values['col'];
    row := Params.Values['row'];
    if (UpperCase(col)<>'UNDEFINED')and(UpperCase(row)<>'UNDEFINED') then
    begin
        UniLabel1.Text := 'Col: ' + col + ', Row: ' + row;

    end;

end;