Hello,
This is my first time using an Ajax updatepanel.
My page can be divided into basically two areas. One area contains a few gridviews and the other has four charts.
I want the gridviews to work independently from the Charts.
There is a dropdown and a search button to change the criteria in the gridviews and there is a dropdownlistbox in the graph area that will allow the user to change information in the graph.
I put an ajax updatepanel with the contenttemplate around the table that holds the graphs. And there is also one around the area that holds the grids.
When I click the search button for the grids the graph area gets wiped out when the page rebuilds.
However if I first change the dropdownlistbox criteria in the graph area,(the new set of graphs displays), and then if I click the search button in the grid area the graphs remain, they do not get wiped out. It's only when I use the search button in the grid area first that wipes out the graph area.
What am I doing wrong?