checkbox

问题 I have this part of code in my html page: {% if users %} {% for user in users %} <form name="form_user_{{ user.id }}" method="post" action="/networks/{{ net.id }}/sensors/{{ sens.id }}/rights"> <tr> <td> <div> {{ escape(user.name) }} <input type='hidden' name="id" value='{{ user.id }}'> </div> </td> <td> <label class="radio inline" onclick="document.forms['form_user_{{ user.id }}'].submit();"> <input type="radio" name="perms" id="perms_{{user.id}}_0" value="0"> None </label> <label class=

问题 My menu looks like this . I have a worker menu which specifies the list of menu items .just the names alone.I would like to add a checkbox for selection before the menu text.I would like to add a checkbox in menu Any help is much appreciated <pre> $scope.workerMenu = [ { description: vocabulary.scope.worker.header.menu.apples, action: function () { displayWorkerProfile(); } }, { description: vocabulary.scope.worker.header.menu.oranges, action: function () { validateDeletion() } } ]</pre> 来源：

问题 I set the renderer to the checkbox on jtable using following code Object[] ColumnData = {"Sr No","Ward Name","Total voters","Action"}; Object[][] RawData=null; // in loop model.insertRow(x, new Object[]{ key,ward_name_var,total_vot_var,new Object[]{o}}); model.setValueAt(o,x,3); tblWard.setModel(model); Setchk(tblWard,3,checkbox); // by calling this method which contains following private void Setchk(JTable jTable1, int i, JCheckBox checkbox) { jTable1.getColumnModel().getColumn(i)

问题 I have a group of checkboxes (multiple selection) and I want to know which items are selected using ListSelectionListener Box box = new Box(BoxLayout.Y_AXIS); foodBox = new JCheckBox(""); proteinBox = new JCheckBox(""); noLabelBox = new JCheckBox(""); aggregateBox = new JCheckBox(""); box.add(getLegendSpecificBox("FOOD", new Color(0, 255, 127), 0)); box.add(foodBox); box.add(getLegendSpecificBox("PROTEIN", new Color(240, 230, 140), 0)); box.add(proteinBox); box.add(getLegendSpecificBox("NO

问题 I'm trying to save multiple check boxes in local storage, see the code below and you get the idea. What I have tried so far: $(function () { var data = localStorage.getItem("favorite"); if (data !== null) { $("input[name='favorites']").attr("checked", "checked"); } }); $("input[name='favorites']").click(function () { if ($(this).is(":checked")) { localStorage.setItem("favorite", $(this).val()); } else { localStorage.removeItem("favorite"); } }); Html <input type="checkbox" class="faChkRnd"

问题 We were told to have 10 checkboxes and the user is only allowed to check 1-3 check boxes. After the user clicks a button indicating that he/she has completed the requirements and after the computer randomly selects a checkbox. The remaining checkbox wil be delared as a winner. This is a gaming program by the way. I'm using Swing and AWT. 回答1: You can limit a checkbox being selectable or not by disabling the component: JCheckBox checkBox = new JCheckBox("Try to click on me"); checkBox

问题 How do I count checked checkboxes within a query in Google sheets (this is part of a group query where I want to count checked checkboxes in column B for each value of column A grouped by column A)? 回答1: try: =ARRAYFORMULA(QUERY({A:A\ B:B*1}; "select Col1,sum(Col2) where Col1 is not null group by Col1 label sum(Col2)''")) 来源： https://stackoverflow.com/questions/59751416/count-checked-checkboxes-within-a-query

问题 I'm new to programming so this may be a trivial question... In django-tables2, I'd like to be able to display the column header name when using CheckBoxColumn. Right now, all the checkboxes are displaying for each row, including in the header. I don't mind having a checkbox in the header (I figure that would be a great way to do a "select all" in the long run), but I need the column name to display. Does anyone have a solution for this? 回答1: Create your own custom checkbox column class that

问题 I'm new to programming so this may be a trivial question... In django-tables2, I'd like to be able to display the column header name when using CheckBoxColumn. Right now, all the checkboxes are displaying for each row, including in the header. I don't mind having a checkbox in the header (I figure that would be a great way to do a "select all" in the long run), but I need the column name to display. Does anyone have a solution for this? 回答1: Create your own custom checkbox column class that

问题 I am running periodically into an error: Run-time error '-2147352567 (80020009)' The index into the specified collection is out of bounds. This error is thrown on the line For Each cb In wks.Shapes Here is the full code: Sub SelectAll(wks As Worksheet) Application.ScreenUpdating = False Dim cb As Shape 'Loop through Checkboxes For Each cb In wks.Shapes If cb.Type = msoFormControl Then If cb.FormControlType = xlCheckBox Then cb.OLEFormat.Object.Value = xlOn With cb.OLEFormat.Object Application