C#

Luc Pattyn wrote:

there are two ways to try and achieve transparency; one is by using the alpha channel, that should allow a blend, so anti-aliased stuff can result in semi-transparent pixels; the other is by setting apart a special color which will be treated as transparent later on; blending here fails as the result is different from the one (or few) special colors.

jonatan_556 wrote:

What's the problem.

I are Troll

membre123 wrote:

I would like to create a subclass that inherits this property

membre123 wrote:

message can have 13 values of 200 to 212

namespace CarteGrise 
{
   
    public class CarteGrise :ClassS 
    {

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using ClasseSup
#region variable et propriete
..................
#endregion
 public List<ClassS> liste = new List<ClassS>();

Mark Nischalke wrote:

collection of stings

membre123 wrote:

I work on now

Form2 frm2;
private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
{
    frm2 = new Form2();
    frm2.BuzyOperation(); //Earlier it was frm2.Show().
}

private void backgroundWorker1_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
    frm2.Show();//this will call frm2_load event, which is now empty. I copied all code to BuzyOperation()
    MessageBox.Show("Job done!");
}

public Form2()
{
  BackgroundWorker bw = new BackgroundWorker();
  bw.DoWork += BusyOperation;
  bw.RunWorkerAsync();
}