需要在VB代码隐藏中使用java脚本发送按钮单击事件的值 [英] Need to send a value on button click event using java script in VB codebehind
问题描述
我有一个Vb windows应用程序,我需要使用java脚本将按钮点击事件的值发送到公共集线器。
以下是提到的Javascript代码。
任何人都可以指导我
什么我试过了:
$(function(){
//设置连接的集线器URL
$ .connection.hub.url =http:// localhost:8080 / signalr;
//声明代理以引用集线器。
var chat = $ .connection.myHub;
I have a Vb windows application where i need to send a value on button click event to a common hub using java script.
below is the mentioned Javascript code.
Could anyone please guide me
What I have tried:
$(function () {
//Set the hubs URL for the connection
$.connection.hub.url = "http://localhost:8080/signalr";
// Declare a proxy to reference the hub.
var chat = $.connection.myHub;
// Set initial focus to message input box.
$('#message').focus();
// Start the connection.
$.connection.hub.start().done(function () {
$('#sendmessage').click(function () {
// Call the Send method on the hub.
chat.server.send($('#displayname').val(), $('#message').val());
// Clear text box and reset focus for next comment.
$('#message').val('').focus();
推荐答案
(function() {
//设置连接的集线器URL
(function () {
//Set the hubs URL for the connection
.connection.hub.url =http:// localhost:8080 / signalsr ;
//声明代理以引用集线器。
var chat =
.connection.hub.url = "http://localhost:8080/signalr";
// Declare a proxy to reference the hub.
var chat =
.connection.myHub;
.connection.myHub;
// Set initial focus to message input box.
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