I am displaying a carousel as discussed in Why is the carousel not showing in the console simulator?. I am now noticing that the end-user can only select once an item from the carousel. When the end-user select another item subsequently, the default fallback intent is triggered.
Is it possible to select multiple items from a carousel?
In my case, the backend service shows the carousel with an output context (named my-carousel) set. The corresponding intent for the actions_intent_OPTION event requires that same context my-carousel as input context (which works as expected for the first selection). When setting the output context my-carousel, I tried several lifespan count values, but without any success.
I don't think there is a way to currently do that the way you tried.
However, you can have another intent trained for keys of carousel (Or use fallback intent) and then process the information this way instead of using actions_intent_OPTION.
But this solution would work only for static data/data matching your database.
Related
I want a button from the command line bar to be visible or invisible depending on whether a record has been selected in the lookup field from the main form or not.
If no record has been selected, then the button should be displayed. Otherwise not.
For this problem, I want to use the Power Fx in PowerApps, but I haven't found a command yet, which shows me the content or something like that of the lookup field. Other field data types like text have worked without problems.
With Javascript, I already managed it without problems, but I would like to do it also in PowerFx if that should work.
Screenshot: https://i.stack.imgur.com/uqDJ6.png
The records come from the Table Company, where the attribute is Companyname.
Commands where I think they might work:
If([Selected Record];true;false);If(IsBlank([Selected Record]);true;false);If(IsBlankOrError([Selected Record]);true;false);If(IsEmpty([Selected Record]);true;false)
I guess there are 2 scenarios:
The Lookup form control element is a Dropdown with a Selected output property. Then your approach would work like If(IsBlankOrError(DataCardValue1.Selected),true,false)
If your form control element is a ComboBox then you could use If(CountRows(DataCardValue1.SelectedItems)>0,true,false) or the above described IsBlankOrError.
Is there a way to populate a List property on an object being tested under the "new style" test scenario?
I see some "legacy" test cases which seem to achieve this so am wondering if the new style test scenario handles this.
I added the List model to my test case, which enabled me to expand the sub-property on the object, however there is only one field available there, "empty" (boolean). Is there a way to add an object here? If it makes any difference, the model is an external java dependency.
Update
The reason I wasn't able to add the List of objects was because I didn't explicitly import that object dependency into the test. Once you import it you can follow the steps given in the answer below.
It's definitely possible to manage a List property under the Test Scenario Editor.
Please consider the following example: A Book class with a List<String> property named topics.
Creating a new Test Scenario assets, please select the column where you need to add the List property, and in the right part of the editor select the property expanding the Book class, as shown below:
Pressing Insert Data Ojbect button will assign the selected List property to the selected column:
To fill the data in the List property, please double click on the Insert value cell, in the first scenario data row. A popup will appear. Its aim is to fill data inside a collection
To add a value, please press the Add list value link in the bottom part of the popup. Here, you'll be able to fill a single item on the list
Repeat this step for all the items you need to add to the list. When completed, simply press to Save button
The popup will close and you should see the previously selected data cell filled with a label similar to List(2), the number represents the number of the items in the list.
is it possible to configure agGrid grouping so that it behaves like an accordion i.e. only one group can be expanded and when opening new group previously opened is closed?
Not sure if this answers your question, but I am sure this might be the only direction you'll have.
There is a method provided on gridApi - onGroupExpandedOrCollapsed
So I think (again, need to check) that this function would be called as its name suggests, and you can collapse the other rows (whichever is opened) and achieve your functionality.
Be cautious while using this as there is comment given by ag-grid
we don't really want the user calling this if one one rowNode was
expanded, instead they should be calling rowNode.setExpanded(boolean)
- this way we do a 'keepRenderedRows=false' so that the whole grid gets refreshed again - otherwise the row with the rowNodes that were
changed won't get updated, and thus the expand icon in the group cell
won't get 'opened' or 'closed'.
I am trying to dynamically modify the items in a List (ObservableCollection) of a ViewModel and have those changes get updated in the View via MvvmCross bindings. My eventual goal is that when a user clicks on a list item, I will pop up a dialog asking them to edit that item. When the dialog is dimissed, the viewmodel will get updated (through an ICommand I assume) and that modified value will be now be in the list.
I haven't looked into dialogs yet, so for now I am just trying to toggle a boolean value each time a list item is clicked and have that value changed in the MvxListView. I have the MxvListView in my View bound to an ObservableCollection in my ViewModel and have an MvxCommand that is getting called when an item is selected. All this is working and I can see the value getting changed in the debugger, however, the new values are not being displayed in the MvxListView. So my question is: How do I get modified data in individual items in an ObservableCollection to bind to an MvxListView?
All of the examples I have seen online use ObservableCollection for dynamic binding but they only ever Add or Delete items. I haven't found any examples of modifying the items. If I change the code in my MvxCommand from modifying the data to adding or deleting an item, the list will get updated. So that tells me I'm close I think.
Rather than copy paste the code in here, I created a sample project on github here to look at:
https://github.com/smulrich/breaktimer
I appreciate the help.
You can simply replace
Breaks[index] = b;
with
Breaks[index] = new DailyBreak() { Reason = b.Reason, TimeOfDay = b.TimeOfDay, Enabled = b.Enabled };
or more reasonable, you should realize INotifyPropertyChanged for class DailyBreak
Diffrent among List, ObservationCollection and INotifyPropertyChanged, please refer to enter link description here
I have a form and a series of panels containing inputs inside it, as a list. When I click the add button, the form is submitted and a new item is added into this form. Input inside a newly created panel gets date-picking behavior. The problem is that it cancels behavior applied to inputs which already were on that form (added previously). Inputs in other forms are not affected.
Each field behavior is applied onto has unique name. Values inside inputs are processed correctly.
How to preserve behavior applied on old inputs?
How to preserve behavior applied on old inputs?
You probably put your input fields into a ListView, right? If so, try calling ListView.setReuseItems(true). This setting makes sure that when you add something to the listview and it is rendered again that the old items (with the old input fields and their behaviors) will be kept instead of creating new ones.