i have an browser with pdf which is opened on clicking "viewPDF" button in the main page of an asp.net and c#.net application.
On clicking the "viewPdf" button i am opening the pdf in the browser using the javascript as below:
<script language="javascript">
function openpdf()
{
var pdfobj= window.open('epcrpdf.aspx');
}
</script>
in the design page.
<input id="btnTakeAction"
class="Button"
type="button" value="View Pdf"
onclick="javscript:openpdf();">
The problem is i also have a log out button in the mainpage, on cliking the log out button i have to close the childwindows like the browser containing pdf.
when i try to close the browser containing using javscript as below i face a problem of "Access is denied".
pdfobj.close();
but other browsers which does not contain pdf gets closed with out any error message.
This has worked for me:
<%# Page Title="Home Page" Language="C#" AutoEventWireup="true" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head id="Head1" runat="server">
<title></title>
<script type="text/javascript">
var wnd = null;
function openPdf() {
wnd = window.open('test.pdf');
}
function closePdf() {
if (wnd != null) {
wnd.close();
}
}
</script>
</head>
<body>
<form id="Form1" runat="server">
<input type="button" name="open" value="Open" onclick="openPdf();" />
<input type="button" name="close" value="Close" onclick="closePdf();" />
</form>
</body>
</html>
Related
I have two links in a corporate intranet site, built in Sharepoint, that I need to link to Firefox. The links are to an external site that does not work in I.E. However, the corporate browser is I.E., so that's what most people see.
I found the below code that works when I have one link. How do I get it to work for two links?
Here's the code:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
<title>HTA Test</title>
<hta:application applicationname="HTA Test" scroll="yes" singleinstance="yes">
<script type="text/javascript">
function openURL()
{
var shell = new ActiveXObject("WScript.Shell");
shell.run("http://www.google.com");
}
</script>
</head>
<body>
<input type="button" onclick="openURL()" value="Open Google">
</body>
</html>
You can modify your script to something like:
<script type="text/javascript">
function openURL(url)
{
var shell = new ActiveXObject("WScript.Shell");
shell.run(url);
}
</script>
</head>
<body>
<input type="button" onclick="openURL('http://www.google.com')" value="Open Google">
<input type="button" onclick="openURL('http://www.yahoo.com')" value="Open Yahoo">
Have been trying to add a custom button for about 2 hours and I just can't get it to work. I don't know much about javascript maybe that's why. I did manage to get the button to show up and open a popup, but that's as far as I got.
I want the button to insert t he following into the HTML section of tinymce:
'
Here is my dialog.js file:
tinyMCEPopup.requireLangPack();
var InsertQuoteDialog = {
init: function () {
var s = tinyMCEPopup.editor.selection.getContent({ format: 'text' });
if (s.trim().length > 0) {
document.forms[0].blizzQuote.value = s.trim();
}
},
insert: function () {
var s1 = '<p class="blizzardQuote" ';
s1 += Encoder.htmlEncode(document.forms[0].blizzQuote.value.trim()) + '</p>';
tinyMCEPopup.editor.execCommand('mceInsertContent', false, s1);
tinyMCEPopup.close();
}
};
String.prototype.trim = function () {
return this.replace(/^\s*/, "").replace(/\s*$/, "");
}
tinyMCEPopup.onInit.add(InsertQuoteDialog.init, InsertQuoteDialog);
And my Dialog.htm file:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>{#example_dlg.title}</title>
<script type="text/javascript" src="../../tiny_mce_popup.js"></script>
<script type="text/javascript" src="js/dialog.js"></script>
</head>
<body>
<form onsubmit="InsertQuoteDialog.insert();return false;" action="#">
<p>Blizzard Quote</p>
<p>Blizzard Quote: <input id="blizzQuote" name="blizzQuote" type="text" class="text" /></p>
<div class="mceActionPanel">
<div style="float: left">
<input type="button" id="insert" name="insert" value="{#insert}" onclick="InsertQuoteDialog.insert();" />
</div>
<div style="float: right">
<input type="button" id="cancel" name="cancel" value="{#cancel}" onclick="tinyMCEPopup.close();" />
</div>
</div>
</form>
</body>
</html>
Basically when I click on insert nothing happens.
Thanks.
A quick look at the javaScript console should show you that you are getting a JavaScript error on the dialog with the Encoder object not being known.
Simply include the JS file that defines Encoder on your dialog and it should all be good.
I am trying to trigger the FB subscribe event, but the alert does not work.
The FB like button displays but when I click the like button there is no alert:
Code:
<%# Page Language="C#" AutoEventWireup="true" CodeBehind="facebook.aspx.cs" Inherits="iFrame.facebook" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script type="text/javascript" src="//connect.facebook.net/en_US/all.js"></script>
</head>
<body>
<form id="form1" runat="server">
<div>
<iframe src="http://www.facebook.com/plugins/like.php?app_id=&href=www.goal.com"
scrolling="no" frameborder="0" style="border: none; overflow: hidden; width: 47px;
height: 20px;" allowtransparency="true"></iframe>
</div>
</form>
</body>
</html>
<script type="text/javascript">
FB.Event.subscribe('edge.create',
function (response) {
alert('You liked the URL: ' + response);
});
</script>
You need to be using the XFBML version of the Like button or else the event isn't detectable.
If the Javascript SDK didn't initialise the Like button then it also won't have access to the event fired. Use the XFBML version of the Like button instead of the iframe version and the rest of your code should work - it looks fine.
<%# Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<script language="JavaScript" type="text/JavaScript">
CheckBrow();
</script>
function CheckBrow()
{
if((navigator.appName == "Microsoft Internet Explorer") ||(navigator.appName == "Netscape"))
{
HhdnBrowsertype.value=0;
}
else
{
alert("please open the application in IE or Fire fox browser")
HhdnBrowsertype.value=1;
}
}
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<asp:HiddenField ID="HhdnBrowsertype" runat="server" />
</div>
</form>
</body>
</html>
Here is my JavaScript function. Now I need to execute this function on page load.
Here I will check the browser type based on the hidden field value 0 or 1.
I will check this hidden field value on page load
protected void Page_Load(object sender, EventArgs e)
{
// here i need to call my javscript function
// can any one tell me the syntax
If(HhdnBrowsertype.Value==”1”)
{
// here go my page load function
}
}
Can anyone tell me how I can call this JavaScript function on page load? I am using VS 2005.
try this
<body onload="CheckBrow()">
or you can use.
Page.ClientScript.RegisterStartupScript(typeof(string), "CheckBrow", "CheckBrow();", true);
Why does the below alert always show me null?
<%# Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="Keyup._Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title></title>
<%-- <script src="JQuery/jquery-1.4.1.js" type="text/javascript"></script>--%>
<script type="text/javascript">
document.onkeyup = onkeyupOfDocument;
function onkeyupOfDocument(evt) {
//var MultiView = $("*[id$='TextBox1']");
var MultiView = document.getElementById("MultiView1");
alert(MultiView);
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:MultiView ID="MultiView1" runat="server" ActiveViewIndex="0">
<asp:View ID="View1" runat="server">
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
</asp:View>
<asp:View ID="View2" runat="server">
</asp:View>
</asp:MultiView>
</div>
</form>
</body>
</html>
After solving null problem how can I check ActiveViewIndex with JavaScript or jQuery?
It seems
if(MultiView.ActiveViewIndex == 0)
is not true!!
Thanks in advance.
after our page is completely loaded into the browser & viewing the source code , we can say it's not possible to CHANGE (Not CHECK) the ActiveViewIndex of Regular MultiView In asp.net with only javascrip or jquery.
because there is no element out there with MultiView1 id -> just a div Existed.
we only can check the ActiveViewIndex of MultiView1 as Nathan has answered by below code :
var activeViewIndex = <%=MultiView1.ActiveViewIndex %>;
plz see the below link for more information (latest post):
MultiView Is A reach Element
therefore the below code has no meaning :
var MultiView = document.getElementById("<%=MultiView1.ClientID %>");
if you want to CHANGE (Not Check) the ActiveViewIndex in client side there is a trick -> plz look at the below codes :
<%# Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
protected void butSubmit_Click(object sender, EventArgs e)
{
MultiView1.ActiveViewIndex = int.Parse(HiddenField1.Value);
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Demo</title>
<script language="javascript" type="text/ecmascript">
function OnClientClick( ServerControID,IndexControlID, Index){
var objDemo = document.getElementById(ServerControID);
if(objDemo){
document.getElementById(IndexControlID).value = Index;
objDemo.click();
}
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:MultiView ID="MultiView1" runat="server" ActiveViewIndex="0">
<asp:View ID="View1" runat="server">
<span style="color: #ff0000; background-color: #33ccff"><strong>Hi, I am View 1</strong></span></asp:View>
<asp:View ID="View2" runat="server">
<strong><span style="color: background; background-color: #99ff00">Hi, I am View 2</span></strong></asp:View>
</asp:MultiView></div>
<asp:HiddenField ID="HiddenField1" runat="server" />
<input id="btnShow1" type="button" value="Show View 1" onclick="OnClientClick('butSubmit','HiddenField1','0')" />
<input id="btnShow2" type="button" value="Show View 2" onclick="OnClientClick('butSubmit','HiddenField1','1')" />
<div style="display: none">
<asp:Button ID="butSubmit" runat="server" OnClick="butSubmit_Click" Text="Submit" /></div>
</form>
</body>
</html>
and here is the source code of the upper codes after the page is loaded in ie 9 :
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1"><title>
Demo
</title>
<script language="javascript" type="text/ecmascript">
function OnClientClick(ServerControID, IndexControlID, Index) {
var objDemo = document.getElementById(ServerControID);
if (objDemo) {
document.getElementById(IndexControlID).value = Index;
objDemo.click();
}
}
</script>
</head>
<body>
<form method="post" action="WebForm3.aspx" id="form1">
<div class="aspNetHidden">
<input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="/wEPDwUIODMxNDI3MTNkGAEFCk11bHRpVmlldzEPD2RmZJjYXp6H2AsOwVGwRlIRlk0x9agdyp/Kg++cmPNXKpTg" />
</div>
<div class="aspNetHidden">
<input type="hidden" name="__EVENTVALIDATION" id="__EVENTVALIDATION" value="/wEWAgKrwZG1BAKQo8KrDX7rF3izcHDs+E9bwpx3GnVGoIZVi2Gpv0IOOu9xXNMo" />
</div>
<div>
<span style="color: #ff0000; background-color: #33ccff"><strong>Hi, I am View 1</strong></span></div>
<input type="hidden" name="HiddenField1" id="HiddenField1" value="1" />
<input id="btnShow1" type="button" value="Show View 1" onclick="OnClientClick('butSubmit','HiddenField1','0')" />
<input id="btnShow2" type="button" value="Show View 2" onclick="OnClientClick('butSubmit','HiddenField1','1')" />
</form>
</body>
</html>
change
var MultiView = document.getElementById("MultiView1");
to
var MultiView = document.getElementById("<%=MultiView1.ClientID %>");
the reason the alert is always null is that there is no element on the client-side called MultiView1: that's the server-side id of the control.
to get the active view index to the client-side, use this:
var activeViewIndex = <%=MultiView1.ActiveViewIndex %>;