checkbox

问题 How can i make such alist of checkboxes, that they are left aligned to the button, from where it opens, and provide a opening and closing Animation, like in the Alarm & Clock App in Windows 10? I tried with Popups and Flyouts, but there isnt the same effect. 回答1: It looks that this Control in the Alarm & Clock App is actually expanded from a ComboBox control. So we can use a ComboBox to do this, for example: <ComboBox x:Name="comboBox" VerticalAlignment="Center" HorizontalAlignment="Stretch"

问题 I am having one dropdown and when I select one item from that dropdown a list appears corresponding to that item comes from a json in the list box. But I don't want to have list box, I want to have checkboxes so that I can select multiple items. I'm trying to convert this list box into checkboxes but not getting the intended result.. Please help!!! This is my javascript code $('#dropdown1').change(function () { $('#listbox').empty(); $('<option>', { text: 'Select your List Option', value: '',

问题 I am trying to create an alarm system for my android app, and I have a listview in which I am adding the alamrs. This listview adapter is an simple_list_item_multiple_choice . I want that when I add an alarm this appears as checked in the listview , but I have not found the solution for that. This code is not working as I expected: { ListView list = (ListView)findViewById(R.id.listView1); list.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE); ArrayAdapter<String> adapter = new ArrayAdapter<String

问题 I have stored the checkbox value(check/uncheck) using shared preference,but I face problem while passing the action of checkbox on/after closing and reopening the app. Explantion : A button in different actvity hides/shows on clicking the checkbox(i.e check=shows & uncheck= hides) working correctly. when I close the app and reopen the checkbox stays checked but button is not appearing checkbox code saved using shared preference final CheckBox checkBox = (CheckBox) findViewById(R.id.add_fb);

问题 I have 2 forms: foo: <form id="foo_form" method="post" action="foo"> <input class="foo checkbox" id="foo_select_1" name="ids[]" type="checkbox" value="1" /> <input class="foo checkbox" id="foo_select_2" name="ids[]" type="checkbox" value="2" /> <input class="foo checkbox" id="foo_select_3" name="ids[]" type="checkbox" value="3" /> ... <input type="submit" value="action 1" /> </form> bar: <form id="bar_form" method="post" action="bar"> <input class="bar checkbox" id="bar_select_1" name="ids[]"

问题 I have this code at the bottom of my Sharepoint WebPart's .ascx file: <script> $(document).ready(function () { alert("The ready function has been reached"); $('#ckbxEmp').on("change", function () { if ($('#ckbxEmp').prop("checked")) { alert("Checked"); } else { alert("Not checked"); } }); }); </script> On running the WebPart (opening a page that has the WebPart embedded in it), I see the "The ready function has been reached" alert, but on clicking the checkbox, there is no alert. The checkbox

问题 I created a CheckboxTableViewer to show a list of stuff as shown in figure below. The problem are the scrollbars of the table are not working as it should. May be I am missing some layout parameters for the table? And here is the code: public class TableViewerClass { CheckboxTableViewer tableViewer; private GridData gridData; private List<String> checkListNames = new ArrayList<String>(); public TableViewerClass(Shell parent){ checkListNames.add("Function Trace 1"); checkListNames.add(

问题 I have a list with corresponding checkboxes, I would like to save the state of them so I can load the list of checked item when the app runs. How would I do this? My onRetain looks like: public Object onRetainNonConfigurationInstance() { return planets; } With planets being the entire list. I have read up on SharedPreferences but I can't seem to get it working :( 回答1: database::: Table name : state_checkBox Fields position : int state : boolean for code refer this links.. Video example Code

问题 I am extremely confused with what is going on. So Go is a boolean variable and in my Model Go is currently resulting to true. How come these two result in a different value? @Html.TextBoxFor(m => m.Go); @Model.Go; @Html.CheckBoxFor(m => m.Go); @Html.TextBoxFor(m => m.Go) Results to FALSE @Html.CheckBoxFor(m => m.Go) Results to an UNCHECKED box (when i'm expected a checked box) @Model.Go Results to TRUE (What I expect to happen) How come @Html.TextBoxFor(m => m.Go) is resulting to false? and

问题 I have a list with corresponding checkboxes, I would like to save the state of them so I can load the list of checked item when the app runs. How would I do this? My onRetain looks like: public Object onRetainNonConfigurationInstance() { return planets; } With planets being the entire list. I have read up on SharedPreferences but I can't seem to get it working :( 回答1: database::: Table name : state_checkBox Fields position : int state : boolean for code refer this links.. Video example Code