I've requirement and if Infragistics fullfills the same we would like to buy this product... Here is the requirement....
+Nation ----------> +Total
If you click on Nation, We will have
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-Nation +Total { This total is for Nation, this is also expandable }
+Region1 +Total (This total is for Region and this is also expandable}
+Region2 +Total (This total is for Region and this is also expandable}
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When you click on Nation Total, we will have
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-Nation -Total value value value .....
Appliance* value value value .....
Conveniene value value value .....
Electronics value value value .....
+Region1 +Total value value value .....
+Region2 +Total value value value .....
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Now you click on Region, we will have
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Convenience value value value .....
-Region +Total value value value .....
+Dsitrict1 +Total value value value .....
+Dsitrict2 +Total value value value .....
This looks like your "Nation" band would have two different child bands - "Total" and "Region". WebGrid is not capable of handling multiple child bands at the same level. So, you can have this:
- Nation - Region - District
... but not this:
- Nation - Nation total - Region - Region total - District - District total
One way you might get around this is to use a row edit template to display your "total" values at a particular level. Inside this row edit template, you'd include a separate WebGrid, which would display the breakdown you've illustrated. An example of doing this is provided in the following article from our online Knowledge Base:HOWTO: Placing Another WebGrid inside Row Edit Template