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+----- Thread: TIWTemplateProcessor - at runtime (/thread-3876.html)
TIWTemplateProcessor - at runtime - lfeliz - 02-10-2024
I have a situation where I would like to use TIWTemplateProcessor in a region, but be able to change the template applied based on a runtime condition (order type) set when user sets a value or in an onscroll event.
In the past, before I got wise to templates, I would stack the regions and just show the one I wanted, but with templates, I can just expose the controls needed based on the type of order
What is best way to force the region to repaint using the updated template?
Thanks
- Lou
RE: TIWTemplateProcessor - at runtime - swiatex - 02-12-2024
I'm doing
Code:
IWTemplateProcessorHTML1.MasterTemplate := 'IWFormBase.html';
AsyncReload(true);However, I believe there must be a better solution. This, of course affect whole page, not the region.
RE: TIWTemplateProcessor - at runtime - RenSword - 02-15-2024
Code:
IWTemplateProcessorHTML2.Templates.Default := 'change.html';
AsyncRenderComponent(IWRegion1);RE: TIWTemplateProcessor - at runtime - Alexandre Machado - 02-19-2024
We are about to release an update (15.5.7) that will allow you to do what you want in this case.
You will just need to call:
Code:
IWTemplateProcessorHTML2.Templates.Default := 'change.html';
IWRegion1.RefreshAsyncRender;Stay tuned!
RE: TIWTemplateProcessor - at runtime - Alexandre Machado - 02-22-2024
Hi Lou,
please update to the latest IW 15.5.7 and use the code that I mentioned above. It will "just work"
Kind regards,