Is there a way to have the categories sidebar menu start in the expanded state? Currently it starts out collapsed and requires the user to expand the top level categories to view the ones underneath.
My store has only one main category right now and I would like to have it expanded unless the user chooses to collapse it
here is a link to the demo page as my site has not been published yet.
http://hawaii-demo.mybigcommerce.com/
[
Since the category list is controlled by a snippet, you would need to use javascript to autoselect/autoexpand that particular parent category.
Something like:
$(document).ready(function(){
if ($('li:contains(parentCategoryName)').hasClass('expandable') {
$(this).addClass('collapsable');
$(this).removeClass('expandable');
}
else {
return null;
}
});
I haven't tested the above script, but that would be one of my first tries. It may require tweaks. You should replace "parentCategoryName" with the name of your parent category that you want to expand.
Related
My extension have sidebar webview that can create additional webviews as panels in the active text editor. Each of these additional webviews is for an unique item and I want to revive/activate existing webview, for the specific item, if it exists.
My issues:
I can get a list of the existing tabs with window.tabGroups.all and loop through the result. But there is no way, as far as i can see, to reactivate the desired tab. I can get some properties from there but no methods. The question here is: is there a API to get a list of the tabs and be able to revive/activate it?
Because of the first point ive decided to keep list of the instances of the additional webviews and when new webview is about the be created im checking if its unique id (in the title) is in the list and if it is then just revive the tab instead of creating a new one. Dont like this approach much but its working. The problem here is when the additional webview is closed. When closed it has to be removed from the array. Ive implemented onDidDispose for the panel but somehow the filter function, inside it, is not called:
// panels: vscode.WebviewPanel[]
// create new panel
const panel = vscode.window.createWebviewPanel(...)
// add the webview instance to the panel
const newWebview = new AdditionalWebview(panel, this.context);
this.panels.push(panel);
panel.onDidDispose(() => {
console.log("Before remove the panel"); // can see this in the console
this.panels = this.panels.filter((p) => p.title != panel.title);
console.log("Before remove the panel"); // for some reason this never appears
});
Not sure why but the panel filter functionality is never triggered (and everything after it is also not ran).
extra question: at the moment the uniqueness of the additional panels is based on their label/title. In my case thats is ok but is there any other way to get unique identifier of each tab? id/guid somewhere?
On your first question about activating a given editor, you have a couple of options.
If you know the editor's index/position in its group. That can be obtained from its tabGroup.tabs position - it seems that the tab's index in that array is faithfully its index in the editor. So you could do a Array.findIndex to get the tab uri you want to set to active.
await vscode.commands.executeCommand('workbench.action.openEditorAtIndex', [indexToOpen]);
// note the [] around the index argument
The only problem with this approach is that it works within the active group only, so you may have to activate the correct group first via:
await vscode.commands.executeCommand('workbench.action.focusSecondEditorGroup');
// or whichever group the tab you want to open is in
Or second method:
// assumes you have the tab
const openOptions = { preserveFocus: true, preview: tab.isPreview, viewColumn: tab.group.viewColumn};
// check if a uri, might be viewtype, etc., instead
if (tab.input instanceof vscode.TabInputText) {
await vscode.commands.executeCommand('vscode.open', tab.input.uri, openOptions);
}
// are your editors regular text editors?
This looks like it is opening a new tab but it will focus an existing tab if one exists at that location with that same uri.
I have a v-list-item-group with some v-list-item's inside with an associated value. The problem is that when I change the value of the selected v-list-item it doesn't react. I want it to be selected only when the new value matches the v-list-item-group's model and be unselected otherwise. What is the best way to achieve such a behaviour?
Example. When you edit the list item value, for example, by changing the lower left field from "Bluetooth" to "Bluetooth1", I want the list item to get deselected automatically because its value isn't longer matching v-list-item-group's model ("Bluetooth1" != "Bluetooth"). And when you change it back to "Bluetooth" I want it to get selected again.
The one on the right modifies the v-list-item-group's model and this works as expected.
My actual use case is rendering lists of thousands of elements quickly without rendering them all. To achieve it I use a recycle-scroller component inside my v-list-item-group to manage its items. It creates a few dozens of v-list-items and as user scrolls it reuses them by moving them around and replacing their value, icon and text with corresponding data from my array. The problem is that when user selects some list item then scrolls the list, the selected item gets reused. Despite the fact that it now has a different value, text and icon it still looks as selected. So they see it as if some different item was selected.
I hope this works for you:
<v-list-item-group v-model="model" :color="color">
// other html
Then add a computed property:
computed: {
color(){
if (this.model == this.items[1].text) {
return 'indigo'
} else {
return 'black'
}
}
}
I wrapped my gridview with Pjax widget like this
\yii\widgets\Pjax::begin();
gridview
\yii\widgets\Pjax::end();
in order to make the gridview make ajax request when I click on each pagination.
I also use ['class' => 'yii\grid\CheckboxColumn'], in column as well.
and I find that when I'm on first pagination I checked some rows and then go to second page and check some rows but when I go back to first page what I've checked is gone.
My question is how can I keep all checkedrow for all pagination
With current conditions (Pjax, multiple pages, yii\grid\CheckboxColumn) it's impossible because of the way it works.
When you click on the pagination links all GridView html content is replaced by new one that comes from the AJAX response.
So obviously all selected checkboxes on the previous page are gone.
Few possible ways to solve that:
1) Write custom javascript and server side logic.
As one of the options, you can send AJAX request to server with parameter meaning that user has chosen to select all data for the bulk delete operation (or use separate controller action for bulk deletion). In this case actually we don't need to get the selected data from user, because we can simply get them from database (credits - Seng).
2) Increase number of displayed rows per page.
3) Use infinite scroll extension, for example this.
4) Break desired action in several iterations:
select needed rows on first page, do action (for example, delete).
repeat this again for other pages.
You can get selected rows like that:
$('#your-grid-view').yiiGridView('getSelectedRows');
[infinite scroll] : http://kop.github.io/yii2-scroll-pager/ will work good if you do not have any pjax filters. If you have filters also in play, do not use this plugin as it does not support pjax filters with it. For rest of the applications it is perfect to use.
Update1 : it seems to be straight forward than expected, here is the how I accomplished it
Add following lines to the checkbox column
'checkboxOptions' => function($data){
return ['id' => $data->id, 'onClick' => 'selectedRow(this)'];
}
Now add following JS to the common js file you will have in your project of the page where this datagrid resides
var selectedItems=[]; //global variable
/**
* Store the value of the selected row or delete it if it is unselected
*
* #param {checkbox} ele
*/
function selectedRow(ele){
if($(ele).is(':checked')) {
//push the element
if(!selectedItems.includes($(ele).attr('id'))) {
selectedItems.push($(ele).attr('id'));
}
} else {
//pop the element
if(selectedItems.includes($(ele).attr('id'))) {
selectedItems.pop($(ele).attr('id'));
}
}
}
Above function will store the selected row ids in the global variable array
Now add following lines to pjax:end event handler
$(document).on('pjax:end', function () {
//Select the already selected items on the grid view
if(!empty(selectedItems)){
$.each(selectedItems, function (index,value) {
$("#"+value).attr('checked',true);
});
}
});
Hope it helps.
I just solved this problem and it works properly with Pjax.
You may use my CheckboxColumn. I hope this can help. The checked items are recorded with cookies.
You can read the part with //add by hezll to understand how to fix it, because I didn't provide a complete general one.
Hope it works for you.
https://owncloud.xiwangkt.com/index.php/s/dGH3fezC5MGCx4H
I have a scrollableView with several views inside and I'd like to add item to some of these view if they meet a certain criteria, like if they have data attached or not. Also I'm using Alloy, here's my markup
<ScrollableView id="scrollableView">
<View id="view" class='coolView'></View>
...
</ScrollableView>
To know if there are data attached I check the currentPage attribute like so:
function updateCurrentView(e) {
currentView = e.currentPage;
}
But I have no idea how to add an item to the current View.
Edit: To add some clarification, I have a label which when clicked allow me to choose two currencies, when chosen these currency pairs are saved in the database and should be displayed instead of the label. So my guess was to check whether the current view has currency pair saved.
There are 2 things to take care of here:
1.Whenever a currency is selected,immediately label on that particular view will change.
2.Whenever the scrollableView is loaded,it must always refer to the database if a currency is selected.
First one can be done as:
1.Get the instance of scrollableView using the getView method of alloy controller.Pass the id of the scrollableView to it.Lets call it myScrollableView.Refer this for more info.
http://docs.appcelerator.com/titanium/latest/#!/api/Alloy.Controller
2.Use var currentView=myScrollableView.getCurrentPage() to the get the current page which will be a number.
3.Now use the scrollableView instance to get all the views.
var viewArray=myScrollableView.getViews();
4.viewArray[currentView] will give you the view of current page.After you have got the view you can change the desired label using:
viewArray[currentView].children[positionOfTheView]
The "positionOfTheView" can be obtained by printing the viewArray[i].children array using Ti.API.info.
Second thing can be accomplished as follows:
1.Get the instance of scrollableView using the getView method of alloy controller.Pass the id of the scrollableView to it.Lets call it myScrollableView.Refer this for more info.
http://docs.appcelerator.com/titanium/latest/#!/api/Alloy.Controller
2.Now use the scrollableView instance to get all the views.
var viewArray=myScrollableView.getViews();
3.This is a JavaScript array of all the views in the scrollableView. Now iterate through this array and according to the data in the database,change the concerned view using:
viewArray[i].children[positionOfTheView]
The "positionOfTheView" can be obtained by printing the viewArray[i].children array using Ti.API.info.
I am encountering a problem of jquery live function not consistently working for me (or that what I think).
I have the same html form which is used for both adding new comment and editing an existing one; this form is propagated using a php code at the server side through a GET call. The two forms are displayed in two different tabs (tab1: adding a comment, tab2: listing the comments; tab3: edit a comment selected in tab2) based on the tab selection. The "Add comment" form appears as the main content of the tab1; however, the 'edit' form appears based on the selection of the comment that needs to be edit in tab2, so let assume that the "edit comment" form appears as tab3. The below code work perfectly for tab1 when the form is the main content of that tab; but it doesn't work consistently when it is the main content of tab3, which is showed based on which comment need to be edit in tab2.
$("input.sample_radio").live('change',function(){
if ($(this).val() == 'no')
$('#sample_table').hide();
else if ($(this).val() == 'yes')
$('#sample_table').show();
return false;
});
If you can provide me with some thoughts, it would be appreciated. My observations were:
I used $("input[name='sample_radio']") but this didn't work for the form of tab3 because it always end up at the form of tab1
by using $("input.sample_radio") I assumed all the classes of type 'sample_radio' would work, but it not working either.
live is supposed to bind events to the new elements added to the DOM tree after jquery calls, but it seems this is not the case for me.
Thanks
Following the suggestion of Mark Schultheiss
Look into .delegate() which was presented specifically to address this by allowing you to specify a context.
I managed to solve this issue by binding the event to the selected parents (tab1 and tab3) of the radio buttons and then filtering based on the selector which is here is the name of the radio button element and as shown below:
$('#tab1,#tab3').delegate('input[name="policy_radio"]','change',function(){
if ($(this).val() == 'no')
$('.policy_table').hide();
else if ($(this).val() == 'yes')
$('.policy_table').show();
return false;
});
Thanks for pointing me to this point.
By using .live you have ran into one of it's challenges. When you change the selection context you prevent it from working properly.
Look into .delegate() which was presented specifically to address this by allowing you to specify a context.
See this post for some notes on delegate from Brandon Aaron: http://brandonaaron.net/blog/2010/03/4/event-delegation-with-jquery
And see this nice one on context: http://brandonaaron.net/blog/2009/06/24/understanding-the-context-in-jquery