[by ArtBuilders]

Been using EXTJS since it was in beta. This may be my first time going to the community for help.

Issue: Combo boxes embedded in windows (with local stores) fail to reload after once selected,...

[by ArtBuilders]

Sorry... still a little lost. How do I reference the private field (without modifying the plugin source code)? Normally I would observe an onchange or blur event using the ID but I seem to have no...

[by ArtBuilders]

Here's the approach you are probably looking for:
http://extjs.com/forum/showthread.php?t=19112

[by ArtBuilders]

OK... I did the right thing and switched it to remote. Still would like to know easiest way to listen to seach field in order to know what was entered. Any ideas?

[by ArtBuilders]

I've recently created a grid component. The grid is set to "local" (though technically it's initially loading remotely from db). The following information would be useful to know:

What the user...

[by ArtBuilders]

I take a little different approach but see if this helps:


/*bug form start*/
Ext.ns('Bug');

Bug.Form = Ext.extend(Ext.form.FormPanel, {
border:false,
frame:true,
autoScroll:true,

[by ArtBuilders]

Are you trying to "load" the grid's store when a tab changes or actually create a grid when a tab is selected?

If the issue is the former:


venStore.load({params:{start:0, limit:250}}); //or...

[by ArtBuilders]

Good article... well reasoned. Hate to be a broken record but you rock! Thanks for the clear samples (that I blatently lifted and patched together below ;) ). Since I sort of hijaacked this thread,...

[by ArtBuilders]

Sample looks good. I should have mentioned that I'm adding a gridpanel to a tabpanel inside a border layout. My issue may've been one of the order elements are being created. With that said, don't...

[by ArtBuilders]

A little different from what's discribed by medley but I also had an issue with the search field not rendering (in my case on an inactive tab). The solution was to change defferedRender to 'true'...

[by ArtBuilders]

Just a quick follow-up, IE7 doesn't like declaring the reader inline/nested the way I originally proposed. Simple solution is to create var first like:


var reader = new Ext.data.JsonReader({
...

[by ArtBuilders]

That sounds right. In fairness you were only off by 1 on the first comment as well ;) The two challenges were how to use grouping with JsonReader and then just figuring out where to put the code...

[by ArtBuilders]

Well, it doesn't appear to be a "couple lines" ;) but I appreciate the feedback. I did manage to get it to work.

Solution:


Example.Grid = Ext.extend(Ext.grid.GridPanel, { ...

[by ArtBuilders]

Up until this week I've been working in 1.1. This week I'm taking 2.0 for a test drive to evaluate wether to upgrade my current projects. Converting a sample grid to support grouping is throwing me a...

[by ArtBuilders]

I love it! I'm little late to the party but just a minor tweak is needed to preserve the ID (which may come in handy later):


Change:


if(!cfg.name){
cfg.name = this.name ||...

[by ArtBuilders]

Try applying CSS to the DIV container. Something like...



div#areaContainer {
display: block;
height: 100%;
margin: 0px;
overflow-x: auto;
overflow-y: auto;

[by ArtBuilders]

(Sorry for hijaaking but hopefully this will save others some time)
Note that the solution perscribed above appears to only work for local data stores. If you are retrieving from a database, the...

[by ArtBuilders]

Sorry... My bad. I should have read more carefully. Doesn't look like your JSON is formatted correctly. Should be:


{success:true, data: [{"first":"Georgie", "Last":"Smith"}]}

[by ArtBuilders]

DIsclaimer: I'm fairly new to the EXTJS framework/JSON. Can you passively return a JSON array and have the fields intuitively extract their expected data? (or am I missing something in your code? )...

[by ArtBuilders]

I'm in the process of transitioning my old datagrids to EXTJS grids. I had a similliar issue and created the following function to convert an existing table and then extract the record ID, located in...

[by ArtBuilders]

I realize this is an old post but as the question of tab order has appeared in subsequent posts, I believe the solution is "tabindex" (at least in 1.1)
For example:


var firstname= new...

[by ArtBuilders]

I believe the good folks at EXTJS refer to tab order as "tabindex". Basically you have to manually apply it in the case of columns. For example:


var firstname= new Ext.form.TextField({
...

[by ArtBuilders]

To follow-up for anyone with a similiar problem using dynamically spawned links with the dialog; based on Evant's feedback I added a small bit of code using "Ext.fly":


return {
init :...

[by ArtBuilders]

Fantastic! Your the best. I did some quick tests and it performs as promised :) Thanks again!

[by ArtBuilders]

Thanks a lot for your quick response!

Can I assume that "grid" refers to ANY div with the id "Grid" and a.mylink refers to a link tag w/ classname of "mylink"? In otherwords, I can basically set...