private void button_dropDownList_MouseDown(object sender, MouseEventArgs e) { Debug.WriteLine("MouseDown"); /* * // TODO: MouseDown消息在下拉的LostFocus以后才得到,暂时无法解决识别问题 * // 下拉已经显示的情况下,点本按钮 * if (dlg != null && dlg.IsDisposed == false) * { * // 不再重复打开 * return; * } * */ if (this.DropDown != null) { this.DropDown(this, e); } PropertyStringDialog dlg = null; dlg = new PropertyStringDialog(); dlg.Font = this.Font; dlg.CheckedComboBox = this; dlg.Text = this.Caption; dlg.PropertyString = this.textBox_text.Text; dlg.Items = this.Items; dlg.ReturnFirstPart = this.ReturnFirstPart; dlg.HideCloseButton = this.HideCloseButton; dlg.StartPosition = FormStartPosition.Manual; dlg.Location = this.PointToScreen( new Point(0, 0 + this.Size.Height) ); if (this.DropDownWidth == -1) { int nWidth = this.Width; if (dlg.Width < nWidth) { dlg.Width = nWidth; } } else { dlg.Width = this.DropDownWidth; } if (this.DropDownHeight != -1) { dlg.Height = this.DropDownHeight; } dlg.Show(); // 无模式对话框 // dlg.ShowDialog(this); /* * if (dlg.DialogResult != DialogResult.OK) * return; * */ try { while (dlg.IsDisposed == false) { Application.DoEvents(); } Thread.Sleep(1); } catch { } this.textBox_text.Text = dlg.PropertyString; }
private void button_dropDownList_MouseDown(object sender, MouseEventArgs e) { Debug.WriteLine("MouseDown"); /* * // TODO: MouseDown消息在下拉的LostFocus以后才得到,暂时无法解决识别问题 // 下拉已经显示的情况下,点本按钮 if (dlg != null && dlg.IsDisposed == false) { // 不再重复打开 return; } * */ if (this.DropDown != null) this.DropDown(this, e); PropertyStringDialog dlg = null; dlg = new PropertyStringDialog(); dlg.Font = this.Font; dlg.CheckedComboBox = this; dlg.Text = this.Caption; dlg.PropertyString = this.textBox_text.Text; dlg.Items = this.Items; dlg.ReturnFirstPart = this.ReturnFirstPart; dlg.HideCloseButton = this.HideCloseButton; dlg.StartPosition = FormStartPosition.Manual; dlg.Location = this.PointToScreen( new Point(0, 0 + this.Size.Height) ); if (this.DropDownWidth == -1) { int nWidth = this.Width; if (dlg.Width < nWidth) dlg.Width = nWidth; } else { dlg.Width = this.DropDownWidth; } if (this.DropDownHeight != -1) dlg.Height = this.DropDownHeight; dlg.Show(); // 无模式对话框 // dlg.ShowDialog(this); /* if (dlg.DialogResult != DialogResult.OK) return; * */ try { while (dlg.IsDisposed == false) { Application.DoEvents(); } Thread.Sleep(1); } catch { } this.textBox_text.Text = dlg.PropertyString; }