if($('#R1').val()=="1"){ $('#R1').prop("checked",true); } if($('#R2').val()=="1"){ $('#R2').prop("checked",true); } }) function checkbox(obj)//根据checked事件改变value值 { if(obj.checked){ obj.value=1; }else{ obj.value=0; } } function checkspell(){//给t...
//全选或全部不选 functioncheckall(){ varisChecked=(document.ck.checkAll.checked==true); varelements=document.ck.elements; varcounter=elements.length; for(i=0;i<counter;i++){ varelement=elements[i]; if(element.type=="checkbox"){ element.checked=isChecked; } } } //是否有checkbox被选中...
多选框checkbox: $("#chk1").attr("checked",'');//不打勾 $("#chk2").attr("checked",true);//打勾 if($("#chk1").attr('checked')==undefined) //判断是否已经打勾 单选组radio: $("input[@type=radio]").attr("checked",'2');//设置value=2的项目为当前选中项 下拉框select: $("#...
A checkbox (check box, tickbox, tick box) is a graphical widget that permits the user to make a binary choice, i.e. a choice between one of two possible mutually exclusive options. For example, the user may have to answer 'yes' (checked) or 'no' (not checked) on a simple yes/no...
JavaScript Checkbox - A Flexible HTML5 Custom Checkbox ControlThe Checkbox control is an extension of the standard HTML checkbox with different themes. Tristate support: Checked, unchecked, and indeterminate states. Flexible UI customization for checked and intermediate states....
When set to true, the CheckBox will be in checked state. Defaults to false cssClass string Defines class/multiple classes separated by a space in the CheckBox element. You can add custom styles to the CheckBox by using this property. Defaults to ” disabled boolean Specifies a value that ...
("#selectAll").prop("checked",true);}else{$("#selectAll").prop("checked",false);}}},created(){},mounted(){// 一选全选("#selectAll").click(function(e){// $("#selectAll").on("click", function() { 此写法和上面一行运行效果一样$(".selectSingle").prop("checked",this.checked)...
1. Checking if a checkbox is checked by using isThis is actually the way I would recommend for anyone using jQuery:if( $('#el').is(':checked') ){ alert("Checkbox Is checked"); } else{ alert("Checkbox Is not checked"); } Code language: JavaScript (javascript)...
在页面往返服务器并执行事件处理程序中的GetSelections_Click代码后,将显示上一步中选择的项列表。 事件处理程序中的GetSelections_Click代码循环访问DataGridItemASP.NET DataGrid 服务器控件中的每个代码,确定相关 CheckBox 控件的 Checked属性是否为 true,然后在 DataGrid 的特定位置DataKeys记录关联的键值。
How to pass the Checkbox Checked or Not to Controller from View in MVC3 WebGrid? How to pass the data of selected row of webgrid to controller? How to pass the value in main view to partial view when I using Html.RenderAction how to pass the viewbag result from one controller to ano...