ASP.Net FileUpload not working in google chrome.It shows validation error,even after choosing right file type.
Here is a code :
<asp:FileUpload ID="FU1" runat="server" />
<asp:RegularExpressionValidator
id="FileUpLoadValidator" runat="server"
ErrorMessage="Upload jpg and gif only."
ValidationExpression="^(([a-zA-Z]:)|(\{2}w+)$?)(\(w[w].*))(.jpg|.JPG|.gif|.GIF)$"
ControlToValidate="FU1">
</asp:RegularExpressionValidator>
I have a GridView in which I have item,Edit ,Footer and Empty Item Template , and also a hovermenuextender to show Edit/Delete link on row hover. when my page opens if it doesn't have any data it show empty row , when user enters data and click on Add button it save's the data and load the grid. All works fine in IE and firefox but not in google Chrome.
After saving data in chrome all links stop working , but when i reload the page it workes fine if i remove the hovermenuextender it works fine in chrome also, So i think hovermenuextender creating problem in chrome when it's added at runtime(if empty grid comes hovermenuextender will be added after data saved)
I want to open a popupwindow (with close button only) when the user clicks a button and the parent window should be disabled until the popup window closed. For that I'm using the following code
function popup_window(url) {
popupwin = window.showModalDialog(url,null,'height=20,width=150,status=no,resizable=no,scrollbars=no,toolbar=no,location=no,menubar=no');
}
Anyhow, this code is working perfectly in IE. But, I hav two problems. In firefox, it is not opening with the size I've mentioned in the script. It is opening in full size. And In Google Chrome, parent window is not getting disabled.
I am using javascript based calendar control in my application.
Following is my .aspx and .aspx.cs file.:
.aspx file:
[Code]....
.aspx.cs:
[Code]....
On click of hyperlink we are opening javascript calendar and assiging it to textbox.
The same functionality is working in IE, but its not working in Mozilla firefox and Google chrome.
This is one of the major problem i am facing in entire application.
I want to make my application to be work fine on multiple browser.
I have developed a website in asp.net,c#. Its pages are not scrolling through arrow keys (Up/Down) in google chrome. They are working well in IE and firefix mozilla. I also have no problem in my admin control panel. Admin control pages are scrolling through arrow keys in google chrome, IE and firefox mozilla. What i should do to scroll my website pages through arrows keys in google chrome.
View 1 RepliesI am create crystol report in asp.net in visual studio 2010 but crystol report toolbar Print Button Not working in Google chrome brouser
View 2 RepliesImage button not giving postback in Google Crome, The same code is working fine for IE8 and Firefox 3.6.6
<asp:ImageButton ID="btnlogin" runat="server" ImageUrl="~/images/log.jpg"
onclick="btnlogin_Click" OnClientClick="return confirmAction(this)" />
I am a complete novice at this stuff, but i have been asked to investigate why the menus on our web site might not be working properly when vied in IE8 or Google Chrome. The site was built in Visual Web Developer 2008 Express edition, could this be the problem? If so is there a way around it without having to upgrade to VWD 2010?
View 2 RepliesI have a gridview within an updatepanel which allows paging and has a linkbutton that when clicked shows a modalpopup for editing records. This works fine in IE, Firefox, and Opera but I do not get a postback in Chrome or Safari?? I have other linkbuttons on the page that are within updatepanels but are not within gridviews that are working fine. I have scowered the web but cannot find a solution.
[code]....
I have a gridview, one column is a template field with an imagebutton, onclick it should go into the following sub, which it does in IE but not in google chrome. What could be the problem?
Protected Sub btnDetails_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs)
I started learning ASP.NET these days. Google Chrome is my default browser and I'm also testing my applications in Google Chrome.
I recognized that some Elements of ASP.NET won't run in real time when I use Chrome. For Example ASP.NET WebParts. If I change the modus of the WebPartManager from default to edit (or something else), Google Chrome needs 1 - 2 seconds to renew the page. Internet Explorer does this in real time without any loading times.
I'm a rookie in ASP.NET and many people said, Microsoft's AJAX for ASP.NET is some kind of crap.
I'm using Visual Studio 2010 and maybe you'll say, I should use jQuery instead of internal Features like WebParts.
So TempData works on my local machine in chrome, but not out on the server. It works fine in IE and firefox. I'm using the default Session State as InProc. I can see the cookie in chrome by looking at the developer tools.
View 4 RepliesHas anyone had anyone problems with dynamic controls in Google Chrome?I tried the following code:
Sub Page_Load() Handles MyBase.Load
Does anyone know how to prevent caching of ASP.NET pages in Chrome? I tried using the following in the Page_Load event but it does not work:
Response.Cache.SetCacheability(HttpCacheability.NoCache);
//doesn't work in Chrome
Does anyone have any problems with Page_Load being executed twice in Google Chrome?
It's a short question, i do not know what else to explain...
I have a simple asp.net page and in Firefox and IE all it's working fine.
But in Chrome the Page_Load is fired twice...
Later EDIT:
- what is strange is that i have 4 repeaters... binded with random values. The random methods are twice fired (because of page loaded twice) but the repeaters takes the INITIALLY values...so, the 2nd post back is somehow raised after the rendering step.
3rd edit: It happens ONLY at the refresh!
Solution (in my case): There was an empty img src, and that was the cause
we have a multiLingual site. which is working fine in Others browsers but not in google chrome. In google chrome, reults are not Loaded. we are using using "AR" as Regioncode.
View 4 RepliesIt looks like WebControls do not work correctly in Google Chrome. I've researched this issue and found solution here but it does not work in my case. Maybe because our server is on .NET 4. Does anybody know how to make WebControls work in Chrome/Safari? Unfortunately changing WebControls to something else currently is not an option so I must find a work-around.
View 2 Repliesi have one asp.net application which has menu bar and sub menu are Horizontal. in my IE browser itz working fine.. but in google chrome itz not showing the sub menu.
View 7 RepliesI currently developing a ASP.NET web application.
The application is designed for Google Chrome. I would like to pop out IE when printing is involved because Chrome lack preview etc. at a button click the IE should open. Here's the code:
protected void btn_print_Click(object sender, EventArgs e)
{
System.Diagnostics.Process.Start("http://localhost/storeapp/printpage.aspx?orderno=" + Request.QueryString["orderno"].ToString() + "");
}
Here I have passed a particular orderno to the URL. But when I click nothing happens. I have set IE as default web browser. Why is this?
I have a web application build on asp.net, the Textbox onchange event not working in chrome? On page load i wrote this code,
textbox1.Attributes.Add("onchange", "SetEditDataFlag();");
SetEditDataFlag() -- it is a javascript function. When I browse the application in chrome then this function is not called when i changed some value on the textbox.Its working properly in IE.
I am trying to fire the asp.net button click event from javascript. Its working fine in IE, but the same code is not working on Chrome, Here is the js code,
<script type= "text/javascript" language="javascript">
var btnSave = document.getElementById('btnSave');
btnSave.click();
alert("The changes are saved sucessfully!!");
</script>
I'm experiencing what seems to be a caching issue with Google Chrome and Safari on my cart page. In the cart there are 2 dropdown lists. When you hit the checkout button after changing the values in the dropdown lists, it commits what's selected in the lists to the database.
It's a little bit hard to explain the unexpected behavior so I will try to write it out step by step with an illustration of my problem.
Lets say the first dropdown list has the values of:
VALUE1
VALUE2
VALUE3
And the second dropdown list has the values of:
DUMBO1
DUMBO2
DUMBO3
I add an item to my cart.
Screen Says: VALUE1, DUMBO1
Database Says: VALUE1, DUMBO1
I hit Checkout.
Database says: VALUE1, DUMBO1 (I can't see the dropdown lists after I hit checkout because i'm not at the cart page)
I hit the back button.
Screen Says: VALUE1, DUMBO1
Database Says: VALUE1, DUMBO1
I drop down the VALUE1 combo and select VALUE2, VALUE2 is selected momentarily and then the site posts back and VALUE1 is re-selected in the drop down list (from being reloaded from the DB)
MOMENTARILY Screen Says: VALUE2, DUMBO1
Database Says: VALUE1, DUMBO1
THEN AFTER POSTBACK FROM DROPDOWNLIST_SELECTIONCHANGED EVENT
Screen Says: VALUE1, DUMBO1
Database Says: VALUE1, DUMBO1
Hit Checkout.
Database Says VALUE1 ,DUMBO1 (I can't see the dropdown lists after I hit checkout because i'm not at the cart page)
Go back.
Screen Says: VALUE2, DUMBO1
Database Says: VALUE1, DUMBO1
So it appears that it's remembering my selection of VALUE2 even though it jumped back to VALUE1 before I checked out.
It seems to be a caching problem, however I've got some no-cache code to prevent caching of that page that works great in firefox and internet explorer but seems to be failing in Chrome and Safari. I'm basically returning in the headers for the cart page: no-cache, no-store, and must-revalidate to attempt to prevent caching, but based on this scenario it seems to be caching the page anyway and not reloading it when I hit the back button.
I have an image upload form:
[Code]....
That posts back to the action
[Code]....
The code works accross all browsers but Google Chrome. My IDE is Visual Studio 2k8, and I haven't figured out how to debug on Google Chrome with it, however, I am throwing error messages, and I know that for some reason under chrome, the following check doesn't pass:
[Code]....
So apparently, under Chrome, the HttpPostedFileBase parameter picture isn't encoded right and loses its mime type, howwever, this might not be the only problem. What is excatly wrong with the HttpPostedFileBase parameter under Chrome, and how can I fix it?
Is there a way to prevent Google Chrome and other browsers from saving a password for a specific site? The server is ASP.NET MVC .NET4.
View 2 RepliesI am unable to paste the content to a textbox whose property "Textmode"is multiline this issue is happening in google chrome and safari browsers
View 1 Replies