i have a jqgrid editform with three checkboxes. I need the checkboxes to function like typical html Radio buttons that let a user select ONLY ONE of a limited number of choices.
Unfortunately, jqgrid does not offer radio button editypes.
I know that i can setup an event to deselect all other checkboxes in the editform. Is this the only way to do it in jqgrid?
You can bind the click event to any from the checkboxes and in the event handler to uncheck all other chechboxes in the form if the current checkbox will be checked.
Related
I am having two dropdown menus/ comboboxes on which I can select content which I wanna display on a DataTable.
The first Combobox is called ColorCombo and gets the following options to choose from an Excel sheet:
Sort(Distinct(Table3;Color);Result;Ascending).
The second Combobox is called SizeCombo and gets the following options to choose from an Excel sheet:
Sort(Distinct(Table3;Size);Result;Ascending).
My question is how can I make my code work so that each time I choose a color on one dropdown, then all options from the other dropdown are being deselected? I tried to reset the comboboxes when the onChange even triggered as follows:
ColorCombo onChange : Reset(SizeCombo)
SizeCombo onChange : Reset(ColorCombo)
But this doesn't work because every time I choose a new option then all options from the drop-downs are being unselected because the events trigger each other. Could someone help understand how I could go about it?
If you can only have a value in either one of the drop downs, you could make the onChange variable of each one set the DisplayMode of the other one to Disabled. eg:
ColorCombo onChange : SizeCombo DisplayMode.Disabled
SizeCombo onChange : ColorCombo DisplayMode.Disabled
Sorry if I misunderstood your question!
I'm looking for a Qt/QML multiselect control that have a remove button.
I want to add a filter builder and I didn't find a good example or control for this purpose.
I can design token by myself. I'm just curious if someone already did that and can share it.
Multi filter selector
Thanks
A simple radio button for each option can do the job. If you do not include all these radio buttons under an exclusive group, a second click on these buttons deselects the option.
A click on the radio button includes selected option in the search results and second selection removes the option from the results.
An extra button which deselects all the radio buttons can also be added.
I don't intend to insult or disrespect you, but i think with radio buttons the task takes less time than posting this question.
Hide and show Add and Cancel button programmatically in JQGrid
You can make Add and Cancel button hidden of visible in the same way like any other elements on the HTML page. You can use jQuery.show, jQuery.hide or jQuery.css with "display", "none" or "display", "" parameters. Thus the only thing which you need is to get DOM elements which represent the buttons. You can get the elements by id for example.
jqGrid assigns ids to all standard buttons. The ids of buttons added by inlineNav will be build from grid id as prefix and strings "_iladd" (for Add button), "_iledit" (for Edit button), "_ilsave" (for Save button) and "_ilcancel" (for Cancel button). So if you have the grid with id="mygrid" then $("#mygrid_iladd").hide() can be used to hide the Add button and $("#mygrid_ilcancel").hide() to hide the Cancel button. To hide both buttons you can use $("#mygrid_iladd,#mygrid_ilcancel").hide().
I have a data table set up such that selectionMode="multiple"and I wind up with a column for checkboxes. I have 2 ajax events keying off of rowSelectCheckbox and rowUnselectCheckbox that fire off whenever any of the checkboxes are toggled on or off. My problem is that these ajax events are not firing off for the unique checkbox in the header that selects/unselects all other checkboxes in mass. Is there a way I can disable this checkbox or is there a different event I can tell ajax to look for?
I want to create a radio button custom control in my ASP MVC application. I am using HTML Helpers for this (I hope it is the right way). I want to know if there is a way to make the radio button unchecked when clicked.
Any ideas ?
Thanks
I want to know if there is a way to make the radio button unchecked when clicked.
That's a very weird requirement and you probably should be using checkboxes instead of radio buttons, but anyway, it is possible with javascript. If we suppose that the radio button is checked initially and you want to uncheck it when clicked:
$(function() {
$('#id_of_radio_button').click(function() {
$(this).removeAttr('checked');
});
});
But really, that's very weird. Radio buttons normally work by having them in groups: you have a couple of radio buttons and you can check only one in the group. So by selecting a different radio button in the group you are unchecking the current one.
Checkboxes on the other hand are not grouped. You can check/uncheck their values by clicking on them.