/// <summary>
/// Edits the value of the specified object using the specified service provider and context.
/// </summary>
/// <param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext" /> that can be used to gain additional context information.</param>
/// <param name="provider">A service provider object through which editing services can be obtained.</param>
/// <param name="value">The object to edit the value of.</param>
/// <returns>The new value of the object. If the value of the object has not changed, this should return the same object it was passed.</returns>
public override Object EditValue(ITypeDescriptorContext context, System.IServiceProvider provider, Object value)
{
if (provider != null && context != null)
{
if (context.Instance is ZeroitMultiFormatLabel)
{
this.mflabel = (ZeroitMultiFormatLabel)context.Instance;
}
if (value is List <TextFormat> )
{
List <TextFormat> textformats = (List <TextFormat>)value;
foreach (TextFormat textF in textformats)
{
textF.ExtPropertyChanged -= new ExtPropertyChangedEventHandler(this.mflabel.TextFormatHasChanged);
textF.ExtPropertyChanged += new ExtPropertyChangedEventHandler(this.mflabel.TextFormatHasChanged);
}
}
}
return(base.EditValue(context, provider, value));
}
/// <summary>
/// Edits the value of the specified object using the specified service provider and context.
/// </summary>
/// <param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext" /> that can be used to gain additional context information.</param>
/// <param name="provider">A service provider object through which editing services can be obtained.</param>
/// <param name="value">The object to edit the value of.</param>
/// <returns>The new value of the object. If the value of the object has not changed, this should return the same object it was passed.</returns>
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if (provider != null && context != null)
{
if (context.Instance is ZeroitMultiFormatLabel)
{
this.mflabel = (ZeroitMultiFormatLabel)context.Instance;
this.TextFormatNames = mflabel.textFormatNames.ToArray();
if (value is List <CustomText> )
{
List <CustomText> customtexts = (List <CustomText>)value;
foreach (CustomText ctext in customtexts)
{
ctext.Data = this.TextFormatNames;
ctext.ExtPropertyChanged -= new ExtPropertyChangedEventHandler(this.mflabel.CustomTextHasChanged);
ctext.ExtPropertyChanged += new ExtPropertyChangedEventHandler(this.mflabel.CustomTextHasChanged);
}
}
}
}
return(base.EditValue(context, provider, value));
}
