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Type: Posts; User: ptrourke
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Jul 11, 2014, 1:27 PMSorry I never responded to this. I ended up rewriting to avoid this problem. Please keep CLOSED.
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Jun 30, 2014, 5:20 PMI have a button (inside a button group) that is hidden when the page loads, and then when certain changes are made, the button is shown (using App.MyButton.show() in the JavaScript).
This didn't... -
May 30, 2014, 3:09 PM
Thread: [CLOSED] Local Filtering on ComboBox
by ptrourkeDaniil,
Thanks a lot for this! Ok, my code now looks something like this:
var resultsToSend = [],
resultsRecords = App.VarietiesStore.snapshot || App.VarietiesStore.data;... -
May 29, 2014, 3:58 PM
Thread: [CLOSED] Local Filtering on ComboBox
by ptrourkeThanks for this, Daniil. I hadn't noticed that a filter on one component affects any other components using the same store.
Does this also affect reading the store in JavaScript? For instance, I... -
May 28, 2014, 6:47 PM
Thread: [CLOSED] Local Filtering on ComboBox
by ptrourkeIs there a sample showing a way to apply a local filter on a ComboBox, similar to the
<ext:GridFilters Local="true" /> feature on GridPanels? I ask because I have a store which is modified and... -
Apr 22, 2014, 5:14 PM
Thread: [CLOSED] DataBound null on Grid Store
by ptrourkeSorry, Vladimir; I think I'm adding too much extraneous detail to my questions.
I've got Ext.NET doing what I want it to do. The problem is that I still haven't figured out why it wasn't working... -
Apr 21, 2014, 8:54 PM
Thread: [CLOSED] DataBound null on Grid Store
by ptrourkeThanks, Vladimir.
Sorry, that's my misunderstanding on those two properties. As I said, I am trying to bind the loaded object to the grid, and I'm using a DirectMethod.
The idea is that items... -
Apr 21, 2014, 7:10 PM
Thread: [CLOSED] DataBound null on Grid Store
by ptrourkeI have a grid with a store. The store is normally loaded by copying items from another grid (and this works perfectly with JavaScript). However, I am writing functionality for users to save a workset... -
Apr 18, 2014, 3:39 PM
Thread: [CLOSED] Dockable Panel?
by ptrourkeThanks for all this help. I'm back on this part of the application again, and decided (after thinking about RCN's example) to use a details window instead of a second grid. -
Apr 04, 2014, 7:49 PM
Thread: [CLOSED] Dockable Panel?
by ptrourkeThanks, RCN. I'm sorry, it looks like I'm not quite communicating what I have in mind.
What I'm trying to do is similar to the floatable panels in Visual Studio. As an example, the search box can... -
Apr 03, 2014, 7:06 PM
Thread: [CLOSED] Dockable Panel?
by ptrourkeThanks, RCN. That last might be useful as a workaround for what I want; but ideally, if it is possible, I'd love to have a grid that can be shown either as a grid panel in my main view (as the west... -
Apr 03, 2014, 5:43 PM
Thread: [CLOSED] Dockable Panel?
by ptrourkeI was looking through the examples, and didn't find what I was looking for, so I thought I'd ask.
I have a grid which I would like to start off being viewable as a panel with only a few columns... -
Dec 11, 2013, 3:02 PM
Thread: [CLOSED] Low performance
by ptrourkeIE8 will throw that error on any application that has more than 5 M JavaScript operations per request. <http://stackoverflow.com/questions/212550/a-script-on-this-page-is-causing-ie-to-run-slowly/>... -
Dec 03, 2013, 4:09 PMI'm sorry, yes, please do close the thread!
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Dec 03, 2013, 2:53 PMYes, I did. Ah, I see.
I tried it. As reported in bug #312, if I keep the MaxHeight="300" property (which I have), it does not work; if I change that to Height="300", it does work.
Thanks! -
Dec 02, 2013, 3:28 PMCould someone remind me of what I have to do to prevent a grid panel from scrolling to the top if I click a checkbox in a row that is not near the top of the panel? I tried searching the forums, my...
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Nov 21, 2013, 7:23 PMThanks, Baidaly: I too was getting this error (and an "isCollapsedPlaceholder" null error, too) when opening a branch on a tree. It turned out that I had defined NodeID for the leaf nodes of the...
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Nov 11, 2013, 6:45 PM
Thread: [CLOSED] Projection of getRowsValues?
by ptrourkeThanks, Vladimir! I was confused by the example above:
MyCategoryGrid.getRowsValues({selectedOnly: true}).map(function(item) { return item['MyCategoryID']; });
Obviously this is just the... -
Nov 11, 2013, 6:29 PM
Thread: [CLOSED] Projection of getRowsValues?
by ptrourkeSo, I switched my JS function over to use the JavaScript array map function, and it worked great on development under Chrome and IE 10.
When I moved it up to production to test in IE 8, I got an... -
Nov 08, 2013, 4:21 PMI found the problem here, finally. The example I gave was a simplified one; in the real data model, there is a circular reference, and JSON cannot resolve the circular reference.
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Nov 05, 2013, 11:49 PM
Thread: [CLOSED] Projection of getRowsValues?
by ptrourkeYes, you got the question right ... And I had forgotten about the map function. Thanks! -
Nov 05, 2013, 3:52 PM
Thread: [CLOSED] Projection of getRowsValues?
by ptrourkeI have two grids - MyCategoryGrid and MyItemsGrid which display data from two database tables, MyCategory and MyItems. MyCategoryID is the PK in MyCategory and the FK In MyItems.
I have a... -
Nov 05, 2013, 3:26 PM
Thread: [CLOSED] Stop running this script?
by ptrourkeThank you both.
I had already tried using a grid with fewer rows per page (15 down from 25); it did speed things up. I also eliminated an unnecessary call to getCount() and rearranged a few other... -
Nov 04, 2013, 5:48 PM
Thread: [CLOSED] Stop running this script?
by ptrourkeI think I have it. Will post when I know for sure. -
Nov 01, 2013, 9:23 PM
Thread: [CLOSED] Stop running this script?
by ptrourkeMy main application page works beautifully under Firefox, Chrome, and IE 10. Unfortunately, under IE 8 - which unfortunately is the most common browser for my audience - I'm getting the dreaded "Stop...
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