BaseDataListDesigner.GetDesignTimeDataSource Method
Definition
Important
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Generates an object that can be used as a data source at design time.
Overloads
| GetDesignTimeDataSource(Int32, Boolean) |
Generates an object that can be used as a data source at design time. |
| GetDesignTimeDataSource(IEnumerable, Int32, Boolean) |
Generates an object that can be used as a data source at design time. |
GetDesignTimeDataSource(Int32, Boolean)
Generates an object that can be used as a data source at design time.
protected:
System::Collections::IEnumerable ^ GetDesignTimeDataSource(int minimumRows, [Runtime::InteropServices::Out] bool % dummyDataSource);protected System.Collections.IEnumerable GetDesignTimeDataSource (int minimumRows, out bool dummyDataSource);member this.GetDesignTimeDataSource : int * bool -> System.Collections.IEnumerableProtected Function GetDesignTimeDataSource (minimumRows As Integer, ByRef dummyDataSource As Boolean) As IEnumerableParameters
- minimumRows
- Int32
The minimum number of rows of sample data that the data source should contain.
- dummyDataSource
- Boolean
true if the returned data source contains dummy data; false if the returned data source contains data from an actual data source.
Returns
An object implementing an IEnumerable interface that serves as a data source for use at design time.
Remarks
The BaseDataListDesigner.GetDesignTimeDataSource method attempts to construct a DataTable object from the data source that is defined by the DataSource and DataMember properties. If this is not possible, it creates a DataTable from dummy data.
See also
Applies to
GetDesignTimeDataSource(IEnumerable, Int32, Boolean)
Generates an object that can be used as a data source at design time.
protected:
System::Collections::IEnumerable ^ GetDesignTimeDataSource(System::Collections::IEnumerable ^ selectedDataSource, int minimumRows, [Runtime::InteropServices::Out] bool % dummyDataSource);protected System.Collections.IEnumerable GetDesignTimeDataSource (System.Collections.IEnumerable selectedDataSource, int minimumRows, out bool dummyDataSource);member this.GetDesignTimeDataSource : System.Collections.IEnumerable * int * bool -> System.Collections.IEnumerableProtected Function GetDesignTimeDataSource (selectedDataSource As IEnumerable, minimumRows As Integer, ByRef dummyDataSource As Boolean) As IEnumerableParameters
- selectedDataSource
- IEnumerable
An object implementing an IEnumerable that is used as a template for the data format.
- minimumRows
- Int32
The minimum number of rows of sample data that the data source data should contain.
- dummyDataSource
- Boolean
true if the returned data source contains dummy data; false if the returned data source contains data from an actual data source.
Returns
An object implementing an IEnumerable interface that serves as a data source for use at design time.
Remarks
The BaseDataListDesigner.GetDesignTimeDataSource method attempts to construct a DataTable object from the data source that is specified by the selectedDataSource parameter. If this is not possible, it creates a DataTable from dummy data.
