public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if (context != null)
{
if (provider != null)
{
if (context.Instance != null)
{
FileDialog fileDialog;
if (context.PropertyDescriptor.Attributes[typeof(UIFilenameEditor.SaveFileAttribute)] == null)
{
fileDialog = new OpenFileDialog();
}
else
{
fileDialog = new SaveFileDialog();
}
fileDialog.Title = "Select " + context.PropertyDescriptor.DisplayName;
fileDialog.FileName = Conversions.ToString(value);
UIFilenameEditor.FileDialogFilterAttribute fileDialogFilterAttribute = (UIFilenameEditor.FileDialogFilterAttribute)context.PropertyDescriptor.Attributes[typeof(UIFilenameEditor.FileDialogFilterAttribute)];
if (fileDialogFilterAttribute != null)
{
fileDialog.Filter = fileDialogFilterAttribute.Filter;
}
if (fileDialog.ShowDialog() == DialogResult.OK)
{
value = fileDialog.FileName;
}
fileDialog.Dispose();
return(value);
}
}
}
return(base.EditValue(provider, RuntimeHelpers.GetObjectValue(value)));
}
private void BuildAttributes_FilenameEditor()
{
ArrayList arrayList = new ArrayList();
UIFilenameEditor.FileDialogFilterAttribute value = new UIFilenameEditor.FileDialogFilterAttribute(this.sFilter);
UIFilenameEditor.SaveFileAttribute value2 = new UIFilenameEditor.SaveFileAttribute();
arrayList.Add(value);
if (this.eDialogType == UIFilenameEditor.FileDialogType.SaveFileDialog)
{
arrayList.Add(value2);
}
Attribute[] attributes = (Attribute[])arrayList.ToArray(typeof(Attribute));
this.oCustomAttributes = new AttributeCollection(attributes);
}
private void BuildAttributes_FilenameEditor()
{
ArrayList attrs = new ArrayList();
UIFilenameEditor.FileDialogFilterAttribute FilterAttribute = new UIFilenameEditor.FileDialogFilterAttribute(sFilter);
UIFilenameEditor.SaveFileAttribute SaveDialogAttribute = new UIFilenameEditor.SaveFileAttribute();
Attribute[] attrArray;
attrs.Add(FilterAttribute);
if (eDialogType == UIFilenameEditor.FileDialogType.SaveFileDialog)
{
attrs.Add(SaveDialogAttribute);
}
attrArray = (System.Attribute[])attrs.ToArray(typeof(Attribute));
oCustomAttributes = new AttributeCollection(attrArray);
}
private void BuildAttributes_FilenameEditor()
{
ArrayList attrs = new ArrayList();
UIFilenameEditor.FileDialogFilterAttribute FilterAttribute = new UIFilenameEditor.FileDialogFilterAttribute(sFilter);
UIFilenameEditor.SaveFileAttribute SaveDialogAttribute = new UIFilenameEditor.SaveFileAttribute();
Attribute[] attrArray;
attrs.Add(FilterAttribute);
if (eDialogType == UIFilenameEditor.FileDialogType.SaveFileDialog)
{
attrs.Add(SaveDialogAttribute);
}
attrArray = (System.Attribute[]) attrs.ToArray(typeof(Attribute));
oCustomAttributes = new AttributeCollection(attrArray);
}
