I have a list component with config grouped is true. The list items grouped by grouper defined in the store. Now I want to set custom template for each group header. For example, to show number of items in each group on the header.
Is there any way to do that in Sencha Touch 2, or any extend component that help me archive that.
Thank you for any help.
Use getGroupString on the associated data store. From within that method you can access the record and store (via this).
Related
I'm writing a Cardboard app using the AppSDK within a Custom HTML app. So far, it is displaying properly (rendering all columns, column headers).
Is there a way to target and hide certain columns and their headers from within the Cardboard app code? I can hide them using their CSS ID's.... However, this occurs after the app has rendered and results in a bit of an eyesore as the original app width will not resize.
TL;DR Rally Custom Kanban board (AppSDK) contains 6 User Story states. I want to hide the second and fourth states while still showing the other four.
There's an example in the docs that show how to create a board that has a specific set of columns: https://help.rallydev.com/apps/2.1/doc/#!/example/specific-columns-board
In that case it's doing Owners for columns and some extra stuff with custom rendering of headers, but the guts of it is specifying the columns config to the board, which is just an array of config objects which will be used to instantiate Rally.ui.cardboard.Column objects.
I'm trying to customize a product in the CategoryContent panel in BigCommerce. I want to change the markup for each product in the listing, but the markup for the entire product list is trapped in an uneditable blob :%%GLOBAL_CategoryProductListing%% (I'm getting really tired of these unchangable GLOBAL variables).
Is there any way around this so that I can put my own markup on each product in the list. I'm also open, reluctantly, to reconstruct the product list using the API, but I'm not sure how I can access the API from within a BigCommerce store. Is that possible?
I was able to identify Snippets/CategoryProductsItem.html as the file containing the markup for the individual items in a category list.
I hope this saves someone the time it took me to find the file.
The Snippets/CategoryProductsItem.html is the snippet used for grid category files. If you are using the list view, the file is Snippets/CategoryProductsItemList.html.
This file represents each product listing li. It acts as a template which loops through all the %%GLOBAL_CategoryProductListing%% information for this category. To add a feature to the category ProductList li add it to the Snippet, and it will be applied to each item.
Hope this helps.
I'm currently developing a Windows 8 Store app that uses a Grouped GridView in the HubPage showing Highlights for some Categories. So far, when clicking the Header you see More Highlights for this Category.
Now i want to add a control at the end of every Group leading the User to the "non-highlight" Category site, where just all the Items of this category are displayed.
Is there an easy and elegant way to do this - propably with a Template is suppose.
( i think the latest Bing-News-App has a similar feature )
Thanks in advance for every help.
There are a couple of ways you can do this.
You can add an arbitrary object to the end of your group, then use a DataTemplateSelector to style it.
You can create your own VariableSizedWrapGrid with the control added to the end in the constructor (slash "Arrange"). You can then add an arbitrary click handler as a dependency property and only show the button if the click handler is set, so you can reuse this on other pages, etc.
You can change the GroupStyle to include something similar at the end of the group, but it likely won't animate with the other items in the group (if that's important to you).
The easiest one to do is probably the first one. If your group is a list of SampleItems then make a subclass of the SampleItem class called something similar to TerminalSampleItem. Create a template for it (like you've made other data templates). Make an ItemTemplateSelector that has two properties, NonTerminalDataTemplate and TerminalDataTemplate (assuming you only have two data templates). Have the SelectTemplateOverride function check for (item is TerminalSampleItem);
I have a hasMany relationship between employee-favorites. I can get the store to populate the data structure, but my question is there a way to have the child element (the favorites in this case) be the items for the list item template.
I can use tpl for statement but then all the items are in one list item element. I need one per item element.
There is no out of the box solution for this. The only way to show associations, as you pointed out, is to use a custom tpl which loops through them.
This is because Lists are Store backed components, and stores currently only support 1 type of model.
I'm having trouble with some Silverlight functionality. My goal is to get some data from the database and display it in my grid. Sounds simple, however, there are 7 columns that are always going to be there.
The rest of the columns depends on the account. There could be 2 (called Actions) associated with a certain account, compared to another account that could have 5, and the action names can be completely different.
I have successfully been able to return a list of all the possible actions for the given account, and then adding the columns to the grid in the code bihind(VB), and I can bind my data to the grid for all the columns that
are already known. The way I store the item's actions, is a Property of type List. My problem is finding a way to iterate through the actions list of the Item object in order to bind those actions to the grid.
Any suggestions?
You can create extension that will create additional columns and bindings that will bind each value from list to column. Also you should create an additional Dependency Property which you'll bind
to your List.