ImageField::ExtractValuesFromCell Method
Fills the specified IOrderedDictionary object with the values from the specified DataControlFieldCell object.
Assembly: System.Web (in System.Web.dll)
public: virtual void ExtractValuesFromCell( IOrderedDictionary^ dictionary, DataControlFieldCell^ cell, DataControlRowState rowState, bool includeReadOnly ) override
Parameters
- dictionary
- Type: System.Collections.Specialized::IOrderedDictionary
An IOrderedDictionary used to store the values of the specified cell.
- cell
- Type: System.Web.UI.WebControls::DataControlFieldCell
The DataControlFieldCell that contains the values to retrieve.
- rowState
- Type: System.Web.UI.WebControls::DataControlRowState
One of the DataControlRowState values.
- includeReadOnly
- Type: System::Boolean
true to include the values of read-only fields; otherwise, false.
The ExtractValuesFromCell method is a helper method used to retrieve the values of the fields from the specified DataControlFieldCell object in an ImageField object.
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This method is used primarily by control developers. |
This method does not have a return value. Instead, the field values are returned by reference through the IOrderedDictionary object passed in for the dictionary parameter. After the method has been called, iterate through the IOrderedDictionary object to access the field values.
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To include the read-only field values in the DataControlFieldCell object, pass in true for the includeReadOnly parameter. |
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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