EasyUI Forum

General Category => EasyUI for jQuery => Topic started by: Stefan B. on May 23, 2014, 06:32:53 AM

Title: How can I show a confirm message before saveing a edatagrid row
Post by: Stefan B. on May 23, 2014, 06:32:53 AM

How can I show a confirm message before saveing a edatagrid row and if the result of confirm is false cancel the data row saveing.
The following code is not working while the $.messager.alert() working asynchronous.

Code:

   onBeforeSave: function(rowIndex) {
	$.messager.confirm(infoTitleConfirm, confirmEdit, function(confirmResult){
		if (confirmResult == true) {
			return true;
		} else {
		        return false;
                }
	});

Title: Re: How can I show a confirm message before saveing a edatagrid row
Post by: stworthy on May 23, 2014, 07:30:14 AM

Please try this:

Code:

	onBeforeSave:function(index,row){
		var dg = $(this);
		var opts = dg.edatagrid('options');
		$.messager.confirm('confirm','Are you sure you want to save?', function(r){
			if (r){
				var onBeforeSave = opts.onBeforeSave;
				opts.onBeforeSave = function(){};
				dg.edatagrid('saveRow');
				opts.onBeforeSave = onBeforeSave;
			}
		});
		return false;
	}

Title: Re: How can I show a confirm message before saveing a edatagrid row
Post by: Stefan B. on May 27, 2014, 12:15:51 AM

THX stworthy - that works.

But it would be good to have a default confirm message before saving data in EasyUi. Similarly, the destroy confirm message.
Over a flag like "activateSaveConfirmMsg" the "save confim message" can be activated.

Code:

		destroyMsg:{
			norecord:{
				title:'Warning',
				msg:'No record is selected.'
			},
			confirm:{
				title:'Confirm',
				msg:'Are you sure you want to delete?'
			}
		},