ImageField::DataImageUrlField Property
Gets or sets the name of the field from the data source that contains the values to bind to the ImageUrl property of each image in an ImageField object.
Assembly: System.Web (in System.Web.dll)
public: [TypeConverterAttribute("System.Web.UI.Design.DataSourceViewSchemaConverter, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")] property String^ DataImageUrlField { virtual String^ get(); virtual void set(String^ value); }
Property Value
Type: System::String^The name of the field to bind to the ImageUrl property of each image in an ImageField object.
Use the DataImageUrlField property to specify the name of the field to bind to the ImageUrl property of each image in an ImageField object. The specified field must contain the URLs for the images to display in the ImageField object. You can optionally format the URL values by setting the DataImageUrlFormatString property.
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When the filed value is null, an image cannot be displayed. You can display an alternate image for null field values by setting the NullImageUrl property. Instead of an alternate image, you can display alternate text by setting the NullDisplayText property. |
The following example code demonstrates how to use the DataImageUrlField property to specify the name of the field to bind to the ImageUrl property of each image in an ImageField object.
Available since 2.0
