CGDevTools Forum

Hi

I Have a labelEx where if fill TextEx.Text
As you can see the text is ok, sizing goes ok, but i want to keep my Button after the text.
The height value is not jet known at server time


Eric

Hi

Tried to achieve it using two region in one, where the first region contains the LabelEx and the Second one the button.
Still i have to 'calculated' the complete height of the Frame to give the LabelEx the space to expand. If the height is not enough , it 'overwrites' the second one with the button.

Eric

Hi

Found some solution now, also with two regions in one, but having the first region "ClipRegion" is True
So now i can scroll the text of the label in that region and the button always is at the bottom of the text

One problem still, can't get a Vertical scrollbar for the region of the LabelEx

Eric

Hi Eric,

One problem still, can't get a Vertical scrollbar for the region of the LabelEx

property CGScrollStyle?

Best Regards.

Hi

Solved it this way:

CGScrollStyle of the LabelEx is set to cgsbsVerticalAuto

Code: Select all

var
 S : TStringList;
begin
  S := TStringList.Create;
  try
    s.CommaText := Value;
    Height := 25 + Round(S.Count * 14.6); // calculate a little bit what the size could be

    if (Height > 400) then // max size of 400
      Height := 400;

    IWCGJQLabelQuestionDescription.Height := Height - IWCGJQRegionBottom.Height - 10; // recalculate the height of the Label
    IWCGJQLabelQuestionDescription.AutoSize := True; // Now set AutoSize to true
  finally
    FreeAndNil(s);
  end;

  IWCGJQLabelQuestionDescription.TextEx.Text :=
    StringReplace(Value, ''#$D#$A'', '<BR>', [rfReplaceAll]);



Hi Eric,

Thanks for sharing the solution

BR