Hi Jorg,
That scenario makes perfect sense. In step 1, you're actually updating the model of your form by removing the element. Step 2 you're jumping back and seeing an old view of your form model that is no longer valid. In step 4 you're effectively just refreshing your view on the model, so it won't show the element that you removed previously. It's not actually being removed again, it's presenting the updated repeater widget with the element missing that you removed in step 1.
An important thing to remember is that flow doesn't remember the history of your variables (including whatever you bind your CForm to) at each continuation. So if you update your repeater 7 times, then hit back 7 times and then refresh the page, the state of your repeater widget will be as it was at the end of your 7 updates. Does that make sense?
HTH, Adam
Jorg Heymans wrote:
Hi,
Scenario
1) select an element from repeater, press "remove selected elements"
2) press back in the browser, the removed element appears again with its checkbox checked
3) uncheck that checkbox
4) press "remove selected elements" (should do nothing)
5) the element is removed again !
After 2), which continuation becomes active again? Is it the one that was created after the remove button was pressed or the one that was created before the remove button was pressed ?
Regards Jorg
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