void IDialogControlHost.ApplyControlPropertyChange(string propertyName, DialogControl control)
        {
            if (propertyName == "Text")
            {
                customize.SetControlLabel(control.Id, ((CommonFileDialogControl)control).Text);
            }
            else if (propertyName == "Enabled" || propertyName == "Visible")
            {
                CommonFileDialogControl          dialogControl = control as CommonFileDialogControl;
                SafeNativeMethods.CDCONTROLSTATE state         = SafeNativeMethods.CDCONTROLSTATE.CDCS_INACTIVE;

                if (dialogControl.Enabled == true)
                {
                    state |= SafeNativeMethods.CDCONTROLSTATE.CDCS_ENABLED;
                }

                if (dialogControl.Visible == true)
                {
                    state |= SafeNativeMethods.CDCONTROLSTATE.CDCS_VISIBLE;
                }

                customize.SetControlState(control.Id, state);
            }
            else if (propertyName == "SelectedIndex")
            {
                if (control is CommonFileDialogRadioButtonList)
                {
                    CommonFileDialogRadioButtonList list = control as CommonFileDialogRadioButtonList;
                    customize.SetSelectedControlItem(control.Id, list.SelectedIndex);
                }
                else if (control is CommonFileDialogComboBox)
                {
                    CommonFileDialogComboBox box = control as CommonFileDialogComboBox;
                    customize.SetSelectedControlItem(control.Id, box.SelectedIndex);
                }
            }
            else if (propertyName == "IsChecked")
            {
                if (control is CommonFileDialogCheckBox)
                {
                    CommonFileDialogCheckBox checkBox = control as CommonFileDialogCheckBox;
                    customize.SetCheckButtonState(control.Id, checkBox.IsChecked);
                }
            }
        }
Exemple #2
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        private void AddCustomControls(CommonFileDialog openDialog)
        {
            // Add a RadioButtonList
            CommonFileDialogRadioButtonList list = new CommonFileDialogRadioButtonList("Options");
            list.Items.Add(new CommonFileDialogRadioButtonListItem("Option A"));
            list.Items.Add(new CommonFileDialogRadioButtonListItem("Option B"));
            list.SelectedIndexChanged += RBLOptions_SelectedIndexChanged;
            list.SelectedIndex = 1;
            openDialog.Controls.Add(list);

            // Create a groupbox
            CommonFileDialogGroupBox groupBox = new CommonFileDialogGroupBox("Options");

            // Create and add two check boxes to this group
            CommonFileDialogCheckBox checkA = new CommonFileDialogCheckBox("Option A", true);
            CommonFileDialogCheckBox checkB = new CommonFileDialogCheckBox("Option B", true);
            checkA.CheckedChanged += ChkOptionA_CheckedChanged;
            checkB.CheckedChanged += ChkOptionB_CheckedChanged;
            groupBox.Items.Add(checkA);
            groupBox.Items.Add(checkB);

            // Create and add a separator to this group
            groupBox.Items.Add(new CommonFileDialogSeparator());

            // Create and add a button to this group
            CommonFileDialogButton btnCFDPushButton = new CommonFileDialogButton("Push Button");
            btnCFDPushButton.Click += PushButton_Click;
            groupBox.Items.Add(btnCFDPushButton);

            // Add groupbox to dialog
            openDialog.Controls.Add(groupBox);

            // Add a Menu
            CommonFileDialogMenu menu = new CommonFileDialogMenu("Sample Menu");
            CommonFileDialogMenuItem itemA = new CommonFileDialogMenuItem("Menu Item 1");
            CommonFileDialogMenuItem itemB = new CommonFileDialogMenuItem("Menu Item 2");
            itemA.Click += MenuOptionA_Click;
            itemB.Click += MenuOptionA_Click;
            menu.Items.Add(itemA);
            menu.Items.Add(itemB);
            openDialog.Controls.Add(menu);

            // Add a TextBox
            openDialog.Controls.Add(new CommonFileDialogLabel("Enter name"));
            openDialog.Controls.Add(new CommonFileDialogTextBox("textBox", Environment.UserName));

            // Add a ComboBox
            CommonFileDialogComboBox comboBox = new CommonFileDialogComboBox();
            comboBox.SelectedIndexChanged += ComboEncoding_SelectedIndexChanged;
            comboBox.Items.Add(new CommonFileDialogComboBoxItem("Combobox Item 1"));
            comboBox.Items.Add(new CommonFileDialogComboBoxItem("Combobox Item 2"));
            comboBox.SelectedIndex = 1;
            openDialog.Controls.Add(comboBox);
        }