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hi.i want to my telerik chart use a text file as database.i mean when
user drag and drop a text file on my telerik chart, the chart reform as
that txt file's data.how can i do that?
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Hi,
You can attach to the DragDrop and/or DragEnter events of the control so you can get information about the file that is currently being dropped on it. You can use this information to open the file, read the data from it, convert it to a data source that the chart can read (e.g. generic list of objects) and finally bind the chart accordingly. For more information on data binding, please check this help topic.
I hope this helps.
Regards,
Petar Kirov
the Telerik team
You can attach to the DragDrop and/or DragEnter events of the control so you can get information about the file that is currently being dropped on it. You can use this information to open the file, read the data from it, convert it to a data source that the chart can read (e.g. generic list of objects) and finally bind the chart accordingly. For more information on data binding, please check this help topic.
I hope this helps.
Regards,
Petar Kirov
the Telerik team
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