| Overload | Description |
|---|---|
| FormFieldHasBackgroundColor(Int32) | Returns, if the background (fill) color attribute is defined for a required form field, that is specified by its unique form field's identifier and it is related to the currently loaded PDF document.
The form field's background (fill) color attribute is not assigned automatically when creating the form field. However, you can specify the background color using the SetFormFieldBackgroundColor(Int32,Byte,Byte,Byte) method right after adding the required form field on the page. Otherwise, the form field may display invisible. Be aware that if the background (fill) color differs for each single child radio button in a group of radio buttons within a radio button field, this method will fail. Please use the FormFieldHasBackgroundColor(Int32,Int32) method instead to find out, if the background (fill) color attribute is defined for each child radio button in a group. |
| FormFieldHasBackgroundColor(Int32,Int32) | Returns, if the background (fill) color attribute is defined for a required form field, here a child radio button in a group. The radio button group is specified by its unique form field's identifier and it is related to the currently loaded PDF document. Please note that every single child radio button in a group of radio buttons within a radio button field can have its own background (fill) color defined. As said, this method is only applicable to radio buttons.
The form field's background (fill) color attribute is not assigned automatically when creating the form field. However, you can specify the background (fill) color using the SetFormFieldBackgroundColor(Int32,Int32,Color) method right after adding the required form field on the page. Otherwise, the form field may display invisible. |
GdPicture.NET.14
