Required field inspection

In the form, some fields are required, or when saving changes, you need to check whether the field is empty.

First, write the following in a new page (jsp) method, which MUserPassword and MUserCode field name

// 检查必填项	
	function CheckRequires(){
		if ($("#MUserPassword").textbox("getValue").length==0){
			top.messageShow("请设置成员巡检登录账号密码！","提示！");
			return false;	
		}
		if ($("#MUserCode").textbox("getValue").length==0){
			top.messageShow("请设置成员巡检登录账号！","提示！");
			return false;	
		}
		return true;
	}
	// 获取表单数据
	function getDialogValues(){
		var retValue= $("objForm").serialize();
		return retValue;
	}

Then, this method requires the use of the method stored in the main interface

function CreateDialogParams(saveFunc){

	var dialogParams={
		toolbar:[{
			text:'保存',
			iconCls:'icon-save',
			handler:function(){
	        	//子页面验证方法
				if (top.CheckRequires()){
	            	//获取子页面数据
					var retValue= top.getDialogValues();
					saveFunc(retValue);		
				}
			}
		},{
			text:'取消',
			iconCls:'icon-cancel',
			handler:function(){
				top.closewindow();
			}
		}]
	};
 	return dialogParams;
}