User (Legacy) Posted December 30, 2004 Report Share Posted December 30, 2004 I have 3 charts controls created programmatically and added to a place holder control. On my form I have a drop down list that causes a post back and changes the query and thus the dataset that the charts are created from. I know the datasets are being changed on post back because I have the same datasets set as the datasource for three datagrids on the same form. My charts, however, are not changing on postback. The charts maintain the original data from page creation. How can I force the charts to use the updated dataset information and re-create the charts rather than using the data information the chart is some how caching? Thanks for your help! Matt Link to comment Share on other sites More sharing options...
Software FX Posted December 31, 2004 Report Share Posted December 31, 2004 > I have 3 charts controls created programmatically ... How are you doing this ? Are you adding the charts to the form, when (in what event) ? > I know the datasets are being changed on post back because I have the same > datasets set as the datasource for three datagrids on the same form. Are these grids also created programmatically ? in the same way ? If this doesn't help you solve the problem, please post the code you are using to create the charts and change the dataset including the events in which this code is running. -- FP Software FX Link to comment Share on other sites More sharing options...
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