dotnet-framework-api
- C1.Win.C1Editor.4.8 Assembly

C1.Win.C1Editor.C1Editor.CanShowDialog

CanShowDialog Method

CanShowDialog(DialogType)

Returns a Boolean value indicating whether or not the specified dialog can be shown.

Declaration

public bool CanShowDialog(DialogType type)

Public Function CanShowDialog(type As DialogType) As Boolean

Parameters

Type	Name	Description
DialogType	type	The dialog type.

Returns

Type	Description
bool	A Boolean value indicating whether or not the specified dialog can be shown.

Examples

This example shows how to add an "Add Image" button to the form.

private void Form1_Load(object sender, EventArgs e)
{
_btnAddImage = new Button();
_btnAddImage.Text = "Add Image";
_btnAddImage.Click += AddPictureDialog;
this.Controls.Add(_btnAddImage);
           _btnAddImage.Location = new Point(10, 10);

           c1Editor1.DocumentChanged += UpdateUI;
           c1Editor1.SelectionChanged += UpdateUI;
           c1Editor1.ModeChanged += UpdateUI;
        }

        private void AddPictureDialog(object sender, EventArgs e)
        {
           c1Editor1.ShowDialog(DialogType.Image);
        }

        private void UpdateUI(object sender, EventArgs e)
        {
           _btnAddImage.Enabled = c1Editor1.CanShowDialog(DialogType.Image);
        }</code></pre>