/// <summary> /// Set the indentation using the level of this item /// </summary> /// <returns>True if successfull, false otherwise</returns> public bool SetIndentation() { if (!IsInATreeListView) { return(false); } bool res = true; APIsStructs.LV_ITEM lvi = new APIsStructs.LV_ITEM(); lvi.iItem = Index; lvi.iIndent = Level; if (TreeListView.ShowPlusMinus) { lvi.iIndent++; } lvi.mask = APIsEnums.ListViewItemFlags.INDENT; try { APIsUser32.SendMessage( ListView.Handle, APIsEnums.ListViewMessages.SETITEM, 0, ref lvi); } catch { res = false; } return(res); }
public void ShowNoActivate() { int screenWidth = Screen.PrimaryScreen.WorkingArea.Width; int screenHeight = Screen.PrimaryScreen.WorkingArea.Height; this.Left = screenWidth - this.Width; this.Top = screenHeight - this.Height; Configuration c; c = ConfigurationHelper.GetConfiguration(ConfigurationKey.PlaySoundOnReminder); if (Convert.ToInt32(c.Value) == 1) { System.Media.SystemSounds.Asterisk.Play(); } this.timer.Start(); //// Show the window without activating it. APIsUser32.ShowWindow(this.Handle, APIsEnums.ShowWindowStyles.SHOWNOACTIVATE); //// Equivalent to setting TopMost = true, except don't activate the window. APIsUser32.SetWindowPos(this.Handle, HWND_TOPMOST, Left, Top, Width, Height, 10); //SetWindowPos((int)this.Handle, 0, Left, Top, Width, Height, System.Convert.ToUInt16(SWP.FRAMECHANGED | SWP.NOACTIVATE | SWP.NOCOPYBITS | SWP.NOMOVE | SWP.NOOWNERZORDER | SWP.NOSENDCHANGING | SWP.NOSIZE | SWP.NOZORDER)); }
public Rectangle GetItemRect(int itemIndex) { const int HDM_FIRST = 0x1200; const int HDM_GETITEMRECT = HDM_FIRST + 7; APIsStructs.RECT r = new APIsStructs.RECT(); var err = APIsUser32.SendMessageRECT(Handle, HDM_GETITEMRECT, itemIndex, ref r); return(Rectangle.FromLTRB(r.left, r.top, r.right, r.bottom)); }
protected override void SetVisibleCore(bool value) { if (value) { APIsUser32.ShowWindow(this.Handle, APIsEnums.ShowWindowStyles.SHOWNOACTIVATE); } else { base.SetVisibleCore(value); } }
/// <summary> /// Asks the associated TreeListView control to redraw this item /// </summary> public void Redraw() { if (ListView == null || !Visible) { return; } try { APIsUser32.SendMessage( ListView.Handle, (int)APIsEnums.ListViewMessages.REDRAWITEMS, Index, Index); } catch { } }
/// <summary> /// Asks the associated TreeListView control to redraw this item /// </summary> public void Redraw() { if (ListView == null || !Visible) { return; } try { APIsUser32.SendMessage( new HandleRef(this, ListView.Handle), (int)APIsEnums.ListViewMessages.REDRAWITEMS, (IntPtr)Index, (IntPtr)Index); } catch {} }
static private void KillMxDrawProc() { while (true) { Thread.Sleep(10); foreach (string key in _KilledWindowCollection.Keys) { string winText = _KilledWindowCollection[key]; IntPtr p = APIsWndProc.FindWindow(key, winText); if (p.ToInt32() > 0) { APIsUser32.SendMessage(p, 16, 0, 0); } } if (_StopKillWindowThread) { _KillWindowThreadIsRun = false; break; } } }
private bool OnKillFocus(Message m) { // If the control is a combobox don't end edit if the handle is a handle // of one of the sub controls of the combobox if (!(_control is ComboBox)) { return(true); } APIsStructs.PCOMBOBOXINFO info = new APIsStructs.PCOMBOBOXINFO(); info.cbSize = (uint)Marshal.SizeOf(typeof(APIsStructs.PCOMBOBOXINFO)); if (!APIsUser32.GetComboBoxInfo(_control.Handle, ref info)) { return(true); } if (m.WParam == info.hwndCombo || m.WParam == info.hwndItem || m.WParam == info.hwndList) { ReleaseHandle(); AssignHandle(m.WParam); return(false); } return(true); }
private void Test() { APIsUser32.SetWindowText(this.Handle, "wjw api test"); }
public HeaderControl(TreeListView olv) { ListView = olv; AssignHandle(APIsUser32.GetHeaderControl(ListView)); }
public void Invalidate() { APIsUser32.InvalidateRect(this.Handle, 0, true); }