Spread Windows Forms 12.0 Product Documentation
RefreshData Method


GrapeCity.Spreadsheet Assembly > Microsoft.Office.Interop.Excel Namespace > IRtdServer Interface : RefreshData Method
The RTD server must change the value of the TopicCount to the number of elements in the array returned.
This method is called by Microsoft Excel to get new data.
Syntax
'Declaration
 
Function RefreshData( _
   ByRef topicCount As Integer _
) As Array
'Usage
 
Dim instance As IRtdServer
Dim topicCount As Integer
Dim value As Array
 
value = instance.RefreshData(topicCount)
Array RefreshData( 
   ref int topicCount
)

Parameters

topicCount
The RTD server must change the value of the TopicCount to the number of elements in the array returned.

Return Value

Array.
Remarks
The data returned to Excel is an Object containing a two-dimensional array. The first dimension represents the list of topic IDs. The second dimension represents the values associated with the topic IDs.
See Also

Reference

IRtdServer Interface
IRtdServer Members

 

 

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