使用Xrm.Navigation.openWebResource()后如何从Web资源取回表单数据

Question

I have a Web resource that is opened on the click of a button as follows:我有一个单击按钮打开的 Web 资源，如下所示：

var windowOptions = { height: 400, width: 50 };
Xrm.Navigation.openWebResource("DCWIMS_/html/datepicker.html", windowOptions);

I have a little input field inside the html webresource (as you can guess, it's a date time field).我在 html webresource 中有一个小输入字段（你可以猜到，它是一个日期时间字段）。 My question is, how can I get the field data after the form is closed?我的问题是，如何在表单关闭后获取字段数据？ I called the code above from a function我从一个函数中调用了上面的代码

 function Cancel() { var contract_id = Xrm.Page.data.entity.getId(); var contract_guid = contract_id.replace(/[{}]/g, ""); var windowOptions = { height: 400, width: 50 }; Xrm.Navigation.openWebResource("DCWIMS_/html/datepicker.html", windowOptions); //need field data to be returned so I can set a field in the form to its value var datefield = ?? formContext.getAttribute("new_cancellationdate").setValue(datefield); //Set the stage to send enquiry letter XrmSvcToolkit.setState({ id: Xrm.Page.data.entity.getId(), entityName: "new_contract", stateCode: 1, statusCode: 100000002, //Cancelled async: false }); }

Here is the html webresource:这是 html 网络资源：

 <!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <script src="ClientGlobalContext.js.aspx" type="text/javascript"></script> <title>Set Cancellation Date</title> <script> window.onload = function () { document.getElementById('party-time').onsubmit = function () { var date = document.getElementById('party-time').value; webResourceData.windowCallback(date); // You must return false to prevent the default form behavior return false; }; }; function Quit() { window.close(); } </script> </head> <body> <fieldset> <legend>Cancellation Date</legend> <div> <label for="party-time">Date/time:</label> <input type="datetime-local" id="party-time" name="party-time" value="" min="" max="" /> <button type="submit" onclick="Quit()">Submit </button> </div> </fieldset> </body> </html>

Answer 1

Try this.尝试这个。 Instead of returning value from webresource to parent window, assign it from HTML itself.不是从 webresource 返回值到父窗口，而是从 HTML 本身分配它。

    function Quit() {
            window.opener.Xrm.Page.getAttribute("new_cancellationdate").setValue(document.getElementById('party-time').value);

            window.close();
    }

使用Xrm.Navigation.openWebResource()后如何从Web资源取回表单数据

问题描述

1 个解决方案

解决方案1
1 已采纳 2018-11-03 14:09:23

使用Xrm.Navigation.openWebResource()后如何从Web资源取回表单数据

问题描述

1 个解决方案

解决方案1 1 已采纳 2018-11-03 14:09:23

解决方案1
1 已采纳 2018-11-03 14:09:23