基本的な使い方

GcTextBox1.Format = "Ａ";

GcTextBox1.Format = "Ａ"

<im:GcTextBox Format="Ａ" />

private void GcTextBox_EditStatusChanged(object sender, RoutedEventArgs e)
{
    // 編集モードが切り替えられた場合に呼び出されます
    CheckEditMode();
}

private void GcTextBox_GotFocus(object sender, RoutedEventArgs e)
{
    CheckEditMode();
}

private void CheckEditMode()
{
    // 編集モードをチェックします 
    if (GcTextBox1.IsOverwrite == true)
        TextBlock1.Text = "上書き";
    else
        TextBlock1.Text = "挿入";
}

Private Sub GcTextBox1_EditStatusChanged(ByVal sender As Object, ByVal e As RoutedEventArgs) Handles GcTextBox1.EditStatusChanged
    ' 編集モードが切り替えられた場合に呼び出されます 
    Call CheckEditMode()
End Sub

Private Sub GcTextBox1_GotFocus(ByVal sender As Object, ByVal e As RoutedEventArgs) Handles GcTextBox1.GotFocus
    Call CheckEditMode()
End Sub

Private Sub CheckEditMode()
    ' 編集モードをチェックします 
    If GcTexcBox1.IsOverwrite = True Then
        TextBlock1.Text = "上書き"
    Else
        TextBlock1.Text = "挿入"
    End If
End Sub

<!-- VB、C#とも、以下のコードをページ内に記述してください-->
<StackPanel>
    <im:GcTextBox x:Name="GcTextBox1" EditStatusChanged="GcTextBox_EditStatusChanged" GotFocus="GcTextBox_GotFocus" />
    <TextBlock x:Name="TextBlock1" />
</StackPanel>

using GrapeCity.Windows.InputMan;

GcTextBox1.RecommendedValue = "入力候補値";
GcTextBox1.ShowRecommendedValue = true;

// [Ctrl]+[Enter] が押されたときに値を確定します。
KeyBinding binding = new KeyBinding(GcTextBox.ApplyRecommendedValueCommand, Key.Enter, ModifierKeys.Control);
GcTextBox1.InputBindings.Add(binding);

Imports GrapeCity.Windows.InputMan

GcTextBox1.RecommendedValue = "入力候補値"
GcTextBox1.ShowRecommendedValue = True

' [Ctrl]+[Enter] が押されたときに値を確定します。
Dim binding as KeyBinding = new KeyBinding(GcTextBox.ApplyRecommendedValueCommand, Key.Enter, ModifierKeys.Control)
GcTextBox1.InputBindings.Add(binding)

<im:GcTextBox RecommendedValue="入力候補値" ShowRecommendedValue="True">
    <im:GcTextBox.InputBindings>
        <KeyBinding Key="Enter" Modifiers="Control" Command="im:GcTextBox.ApplyRecommendedValueCommand"/>
    </im:GcTextBox.InputBindings>
</im:GcTextBox>

private void GcTextBox1_GotFocus(object sender, RoutedEventArgs e)
{
   GcTextBox1.SelectionStart = 0;
   GcTextBox1.SelectionLength = 3;
}

Private Sub GcTextBox1_GotFocus(ByVal sender As System.Object, ByVal e As System.Windows.RoutedEventArgs)
    GcTextBox1.SelectionStart = 0
    GcTextBox1.SelectionLength = 3
End Sub

<!-- VB、C#とも、以下のコードをページ内に記述してください-->
<StackPanel>
    <im:GcTextBox x:Name="GcTextBox1" GotFocus="GcTextBox1_GotFocus" />
    <Button Content="Button" />
</StackPanel>