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Splitting JSON data between two grids. |
Fri, Sep 11 2015 9:19 AM | Permanent Link |
thomh | Would be nice if TDataSet.LoadColumns and LoadRows get an extra ArrayName parameter:
TDataSet.LoadColumns(const ColumnData: String; const jsonArrayName: string = '') TDataSet.LoadRows(const RowData: String; Append: Boolean=False; const jsonArrayName: string = '') So I could do this all from one server call instead of 4 separate ones: DataSet1.LoadColumns(jsonData, 'usercols'); DataSet1.LoadRows(jsonData, false, 'userrows'); DataSet2.LoadColumns(jsonData, 'clientcols'); DataSet2.LoadRows(jsonData, false 'clientrows'); Today you must either use "columns" or "rows". Which would be the default if you left ArrayName parameter empty. // Thom |
Fri, Sep 11 2015 9:24 AM | Permanent Link |
Tim Young [Elevate Software] Elevate Software, Inc. timyoung@elevatesoft.com | Thom,
<< So I could do this all from one server call instead of 4 separate ones: >> The dataset handling will get batching support soon (2.03, probably). I've got to add a bunch of new dataset stuff, including filtering/calculated columns/master-detail links. Tim Young Elevate Software www.elevatesoft.com |
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