Windows Forms

Katalin21 wrote:

When I change that name to "MyApp" in the folder: "Program Files", which is the place where it got installed then, the appearance of the buttons is as it should be

Katalin21 wrote:

When executing from Visual Studio, the individual buttons are not shown.

Katalin21 wrote:

There shouldn't be a problem with following the link to the two jpgs

public delegate void OnRepaintControlHandler(object sender, EventArgs e);

public class AccentListViewItemCollection : CollectionBase
{
    public event OnRepaintControlHandler RepaintControl;
    ...

protected virtual void OnRepaintControl(EventArgs e)
{
    if (RepaintControl != null)
    {
        RepaintControl(this, e);
    }
}

protected override void OnValidate(object value)
{
    base.OnValidate(value);

    OnRepaintControl(new EventArgs());
}

protected override void OnSetComplete(int index, object oldValue, object newValue)
{
    base.OnSetComplete(index, oldValue, newValue);

    OnRepaintControl(new EventArgs());
}

protected override void OnRemoveComplete(int index, object value)
{
    base.OnRemoveComplete(index, value);

    OnRepaintControl(new EventArgs());
}

protected override void OnInsertComplete(int index, object value)
{
    base.OnInsertComplete(index, value);

    OnRepaintControl(new EventArgs());
}

public AccentListView()
{
    ...

    _Items = new AccentListViewItemCollection(this);
    _Items.RepaintControl += new OnRepaintControlHandler(_Items_RepaintControl);

    ...
}

private void _Items_RepaintControl(object sender, EventArgs e)
{
    this.Invalidate();
    this.Update();
}

bigbrownbeaver wrote:

Why is changing the visibility firing it?