I am currently using multiselect checkbox in a dropdown using angular schema forms and my requirment say to disable some other control based on a value selected But I am unable to bind any events to checking of a check box in multi select.
Can anyone Help me on this?
If I understand well you want to remove controls base on some condition of other controls. I made it by adding a condition on the form definition like:
"condition" : "model.nameOfField == 'valueOfField'"
Related
I am using episerver auto suggestion like this
https://world.episerver.com/documentation/Items/Developers-Guide/Episerver-CMS/9/Content/Properties/Property-types/Built-in-auto-suggestion-editor/
It works fine, what I want is to let the user add multiple value from the dropdown menu. Is it possible to do? I have seen the other way with the select multiple attribute, it creates checkbox and no auto suggestion is available.
No, there's no such option out-of-the-box.
The AutoSuggestSelection and SelectOne attributes result in dropdowns whereas the SelectMany attribute results in checkboxes.
Note however that AutoSuggestSelection doesn't force the user to select one of the suggested values, so it differs from the other two attributes.
There are others who wish for an equivalent attribute for select many scenarios, but your only option currently is to create a custom editor.
Does the fuelux datagrid support adding additional filter options? I would like - for instance - to add (next to the filter dropdown you already have in place), a checkbox which should also be added as a parameter to my function that retrieves the data remotely from the server.
It would be nice if the grid would automatically take any parameters from input elements that we can mark by adding a specific class or data- attribute.
Thanks very much! :)
David.
You can absolutely do this.
Add filtering logic to the datasource you provide, keyed off any custom property you add to the datasource.
Add the checkbox within the datagrid markup (or anywhere).
When your checkbox is clicked, update the custom property on your datasource and then call $('#MyGrid').datagrid('reload') to tell the datagrid to reread your datasource
I have a requirement to create a custom form field that is basically an extjs grid. The user should be able to click a result in the grid. This clicked result should then become the fields value. Also, this field needs to extend Ext.form.field. Here's what I got:
Ext.define('MyApp.field.Grid', {
alias: 'widget.GriedField',
extend: 'Ext.form.field.Base',
I'm a lot of confused on how to add a grid to form field base. Looks like form field base's template expects HTML. How do I get it accept a component?
If you just need to select a value from a list of items. Why not use a combobox?
If you need to select multiple items. There is an example of how to use the MultiSelect ux component in the documentation examples.
http://docs.sencha.com/ext-js/4-1/#!/example/multiselect/multiselect-demo.html
If you really must use a grid. Then I wouldn't bother with trying to create a field type and cause yourself grief.
Add a listener to your grids selectionchange event and update a hidden field in your form with the value you want from the grid. Job done.
I ended up putting the grid on a form indirectly through creation of dependencies on my model.
My model has master-detail, which the detail is just a store reference. I found that using associations did not work for me.
So, in adding a field to a form, I have something that manages changed events for the model (master record) and the detail stores.
I am using extjs4.1 grid in aspnet mvc3 application.
I have used checkboxrowselection model.
the issue is :
once the checkbox is checked,the row should not get highlighted in the extjs grid.
How can i acheive this.
please help
The purpose of the checkbox selection model is to select rows. In extjs, selecting a row means to specifically highlight it, what you want is just a logical selection. You should be using the user extension: Ext.ux.CheckColumn that ships with the core library.
To gather the rows, you would need to do a query on the store where the models property is set to true for the data index you define on the checkcolumn.
I have a basic form inside a window. This form has several check boxes and I need to some how be able to select all with another checkbox. How am I supposed to access these checkbox types. I am trying to get reference to "this" and then this.getForm().getFieldValues() but is there a better way to do it, as I only need to get the checkboxes and not other fields.
Thanks,
SS
By default ExtJs fields don't have a getForm() method to get access to their parent. However, you can use this override to add this method. Once you've got the form, you can get access to any field you like, which should let you do what you describe.