Search Type: Posts; User: PaddyInDaGorge

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  1. I just spent half an hour fiddling with the code. I see your point, but I don't know how to fix it. The grid, however, must be changing, because the data swap is triggered by the sender's title (you...
  2. The answer is in Animal's first post in this thread. I never posted the final code. Did you implement his suggestion?
  3. Ack, bad joke on my part. I didn't mean to imply that you were ignoring me. You've always been surprisingly quick to help, and very knowledgeable. Thanks again for shedding light on the problem I...
  4. Animal, your silence was educational for me : ). I figured out that the problem was not with store.loadData in the add event listener, but that I had the autoDestroy config assigned to the wrong...
  5. Thank you, Animal! That fixed the grid add/remove problem. My only remaining problem is getting the data to reload. The add event handler is working, but calling store.loadData inside it doesn't load...
  6. I cannot figure out how to get dynamically added GridPanels to render. I'm trying to swap GridPanels using add/remove methods within a tabchange event handler. What I want is for the grids split...
  7. I figured out an OK work-around: wire up the check event handlers in a BasicForm.actioncomplete event handler. This solves the problem for now, but it seems like I shouldn't have to do this.
  8. This thread has been helpful for my understanding of how trackResetOnLoad works. I am, however, seeing some strange behavior with checkboxes on my form.

    My form consists of checkboxes and...
  9. A very interesting idea, Shibubh. Thank you for the suggestion. I will definitely look into this!
  10. I think you're right, Shibubh. I moved to the class pattern so I could have multiple instances, and frustratingly enough, I'm back to having the same problem! Argh. I can see I really need to study...
  11. Well, I'm pretty sure now that it's a misunderstanding on my part as to how to use the class pattern and closures. I think you're correct that myForm2 is overwriting myForm1, but I just can't see how...
  12. I'll try that, but I don't see how that could be. I clearly have two instances, myForm1 and myForm2, and I don't do anything further with them except add them to the items collection in the Panel.
  13. Thanks, Brian. I read again the explanation for "title" in the docs for Panel. It says "The title text to display in the panel header (defaults to '')..." In hindsight I suppose I should have thought...
  14. To a Panel I am trying to render two instances of a custom class that contains a FormPanel. I can only ever get one instance to show up.

    Here's a simplified version of what I'm trying to do. Can...
  15. I am using the class pattern to put multiple instances of a FormPanel on a page. When I create an instance I want to pass the form's title to the constructor. I couldn't figure out why my title was...
  16. Shibubh, thank you for your help. I see that I misunderstood a key JavaScript concept about variable references. I will try your approach, though another Ext expert suggested I switch to a class...
  17. Thanks for your reply shibubh, but it wasn't columnWidth. The issue is easily recreated by swapping out the variable "frm" with the object literal that represents it.
  18. Here's a related issue that also has been very frustrating. The following sample differs from the first only in that I make a copy of the first Panel, change the title, and then try to add both Panel...
  19. I mistakenly wrote TabPanel, but I realized that my sample is showing two FormPanels. (It's been a real long day trying to figure out panel nesting and getting all this to work in a TabPanel.)...
  20. I'm trying to understand why, in the following example, an instantiated FormPanel won't render in another FormPanel? If, however, you change frm to an Ext.Panel instead of Ext.FormPanel, it works.
    ...
  21. I'm new to ExtJS and probably at an intermediate level in JS. Lots of ASP.NET experience. I need to ramp up quickly to help a client who wants to use ExtJS to convert much of the UI for a VB.NET app....
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