Search found 5 matches

by dudubaiao
Wed Aug 23, 2006 8:52 pm
Forum: Support
Topic: Multithreading support
Replies: 3
Views: 14252

I'm using a DataSnap Server, so the remote method are running on its own thread. To simplify the things I decided to use a Critical Section.
The code is show below:

procedure TDataSnapServer.GenerateRichView;
begin

CS.Acquire;

try

With TfrmGenerateRichView.Create(nil) do begin
DoGenerate ...
by dudubaiao
Tue Aug 22, 2006 1:25 pm
Forum: Support
Topic: Multithreading support
Replies: 3
Views: 14252

Multithreading support

Does TRichView have support for multithreading?

I'm developing a DataSnap server application that generates RichViews on demand. If I call the remote method on 2 clients or more at the same time I get this error "Canvas does not allow drawing".

I'm not using the same TRichview for all method calls ...
by dudubaiao
Mon May 01, 2006 2:50 pm
Forum: Support
Topic: How to prevent a table cell to get focus?
Replies: 1
Views: 9690

How to prevent a table cell to get focus?

Hi,

I'm filling some cells of a table with text and other cells with TEdits.
I just want to avoid that the user sets the focus on the text cells.

Search on RVItem unit I found this:

TRVItemBoolPropertyEx = (rvbpPrintToBMP, rvbpJump,
rvbpAllowsFocus ,rvbpHotColdJump,
rvbpXORFocus, rvbpHotCold ...
by dudubaiao
Wed Apr 26, 2006 1:00 pm
Forum: Support
Topic: Completely hide border cells
Replies: 4
Views: 17262

Just to help somebody with the same problem

I'm using a quick-and-dirty workaround:

RichViewTableGridStyle := psClear;
by dudubaiao
Mon Apr 24, 2006 9:21 pm
Forum: Support
Topic: Completely hide border cells
Replies: 4
Views: 17262

Completely hide border cells

Hi,

How to completely hide the borders of the cells of a table inserted on a TRichViewEdit. I know that if I use the settings below in a TRichView it works:

rvtTable.BorderWidth := 0;
rvtTable.BorderHSpacing := 0;
rvtTable.BorderVSpacing := 0;
rvtTable.CellBorderWidth := 0;

rvtTable.CellHSpacing ...