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Results tagged with rerender
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user 46562
The ID of one or more components that are redrawn when the result of the action method returns to the client. This value can be a single ID, a comma-separated list of IDs, or a merge field expression for a list or collection of IDs.
0
votes
1
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80
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re-render uninitalizing varriables?
I have a bit of an interesting problem, when I preform a rerender with a command button, variables get unset for some reason. … Am I not understanding something about reRender? …
- 118
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re-render uninitalizing varriables?
So I suppose when the rerender happened it was not part of the varriables SaveIt had access to, therefore causing the null pointer exception …
- 118
0
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0
answers
218
views
Rerender only if action returns null?
If I keep the rerender attribute on my action function(like I have above) then the rerender will happen if null is returned - but if Page.myGreatPage is returned, the user will not load that page. … If I remove the rerender then myGreatPage will get loaded, but the page will also reload if null is returned. It seems like I can only have one or the other …
- 118