I am created one gridview which contains image button.If i click image button call javascript using
onclientclick event from that calling same url page rebinding gridview again...while rebinding page
I am struggling on stop page refreshing when the image button is clicked.How i can i achieve this?I used triggers,javascript,.
View 6 RepliesI have noticed that many new modern websites (and templates like themforest templates) are being built without any page flicker.What I mean by page flicker is that when you click on a link the hole screen flicker and then the new page is retrieved and viewed.Here are some examples of these new sites (templates) that do not have any page flicker.
http://demo.post-interaktive.com/rubicon/html_templates/index.html
http://pexeto.com/weblider/index.html
http://ambi.crazypandagames.com/index.html
I would like to know to make a website like above. I do realize that it must be ajax or javascript. However what I would like is some code.
I have 4 Image buttons on my user control and on the click of that Image button, I am opening new pop up window. I had used update panel but still it is refreshing the page. I don't want to refresh my page on the click.
<asp:UpdatePanel ID="SharePanel" runat="server">
<ContentTemplate>
<div class="full">
<h3>Share :
<asp:ImageButton ID="imgFB" runat="server"
ImageUrl="http://localhost:49524/mysite/Images/facebook_ico-1.gif"
[CODE]....
Here am using Autopostback true with drop down lists control
View 2 RepliesI want to avoid page refereshing or loding with the of jquery ajax. Here i am attatch my asp page code.
[Code]....
In this page I am trying to use jquery ajax on page loding but it does not give response .
I am using asp treeview with checkbox for the leafnode. And when that check box is checked controls are creating dynamically in aspx.cs page.
When check box is checked the entire page is getting refreshed, How can I avoid that.
Following is the code of aspx
<asp:TreeView id="trvSource" CssClass="Treeview" ForeColor="White"
runat="server" KeyboardEnabled="true" CollapseImageToolTip="Collapse"
ExpandImageToolTip="Expand" Font-Size="10pt" ShowExpandCollapse="true"
ExpandCollapseImageWidth="15" ExpandCollapseImageHeight="15" ShowLines="false"
SpacerImageUrl="spacer.gif" ItemSpacing="0"
NodeIndent="10" EnableViewState="true" EnableClientScript="true" Font-Names="Cambria,Helvetica Condensed,Verdana, Arial, Helvetica, sans-serif"
onclick="postBackByObject(event)" AutoPostBackOnNodeCheckChanged="true"></asp:TreeView>
i have an image button that i draw with its data in the runtime and i want in the event og onclick of it, apopup model appears to confirm delete or update that row. the problem is here that i made alot of searches but all i found was in the design time.
View 6 RepliesI am using Iframe control in html in that i am refreshing a page for every 30sec. The page also refreshing while refreshing iframe window is blinking. I want to refresh a page every 30 sec without any blinking by using iframe
View 2 RepliesI have 2 asp:TabContainers on the Page. The first one contains an Image control. The second one has a dynamic TreeView on one of the TabPanels. When I click one of the treenodes I change the URL of the image in the First TabContainer. However it refreshes the entire page. How to prevent that from happening? Below is the code behind when the treenode is clicked.
[Code]....
I have a telerik radgrid that has an allows inserts. After clicking the "Add New Record" button the textboxes appear with a couple of buttons. One for Insert and one to cancel. I would like the page focus to be on the insert button so when the user clicks the enter button, the insert button has the focus.
View 3 RepliesIn a page hving some textboxes and dropdownlists with every control having server side validation controls.On selecting a dropdown all the validation controls are disappear and on clicking the save button the page remains idle.
View 3 RepliesI want to put button in page of web, when click the button it will create new page linked to already created masterpage
View 1 RepliesI have a command line C# server and an ASP.NET client, they both communicate via .NET Remoting. The server is sending the client still images grabbed from a webcam at say 2 frames a second. I can pass the images down to the client via a remote method call and the image ends up in this client method:
public void Update(System.Drawing.Image currentFrame)
{
// I need to display the currentFrame on my page.
}
How do i display the image on the a page without saving the image to the hard disc? If it was a winForms app i could pass currentFrame to a picturebox ie. picturebox.Image = currentFrame.The above Update method gets fired at least 2 times a second. If the client was a winForms app i could simply put picturebox.Image = currentFrame and the current frame on the screen would automatically get updated. How do i achieve the same effect with ASP.NET? Will the whole page need to be reloaded etc?
I have been cracking at this for a while now with no luck.
Using asyncfileupload control to upload a file and display the image. The uploading works fine and image is displayed if I reload/refresh the page.
But need to know how I can do this without reloading/refreshing the page.
After reading online posts, I see a recommendation to use scriptmanager but this doesn't work for me:
protected void FileUploadComplete(object sender, AjaxControlToolkit.AsyncFileUploadEventArgs e)
{
ScriptManager.RegisterStartupScript(this, GetType(), "TestAlert",
"window.parent.document.getElementById('" + img_ProfilePic.ClientID + "').src='" + "http://www.site.com/default.jpg" + "');",
true);
}
I have a requirement where a user logs on to a server where exists a website. The user bring up the site on a browser on that server and loads a power point presentation slide. At that time, users using their laptop clicks on the link to that site and sees that particular PPT slide loaded on the server. Then the operator/user on the server clicks on the second slide and the laptop would now see the second slide. Is this possible to do? If yes, then what technology to use? DHTML? or something else.
View 4 RepliesI have a Button and, modelpopupExtender on my Masterpage, I want to call that whenever required. But the problem is when I call the ModalPopupExtender.Show(); Masterpage is getting refreshed again. I need to avoid that refreshing the MasterPage when calling the ModalPopupExtender.Show();
View 4 RepliesOn button click i do action A1, like
btnAction1_Click(object sender, ImageClickEventArgs e) {
//Action 1 code
}
now ,i'll click this button. If page is refreshed after Action1 is done..request is sent again and same action is repeated.
i have dropdownList Binded to a data source and its working fine But want i want to do is when the page loads its initial value should Blank until clicking the dropdown button
View 6 RepliesI have .aspx page that page inserts the data to the database on a button click. But when i press the button it is going right. i m getting the Successfully message as " successfully inserted data". In this situation if i press "F5" or Refresh the page it is firing the button click event.
View 2 Replieshow can i use the refreshing a part of the web-page without all the web-page am using c#.net, it will be great if there is an example to how you can do that also i need to know how can i use the iframe to do that, or a good way to do that
View 5 RepliesI have image tag in datalist that width=100px Hight=100px
And I have several image in my database with different size
img1=100*100 img2=500*600 img3=150*140 and ...
Now when I bind my image tag from database it show all my image but it stretch all image.
E.g.: if my image be 300*500 when it show in image tag it stretch my image from width .
I want if my image size be reduceو it reduce width&Hight deppending to real size of image don't stretch it.
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
if (!IsPostBack) // If page loads for first time
Session["update"] = Server.UrlEncode(System.DateTime.Now.ToString()); // Assign the Session["update"] with unique value
[code]...
we are making an application in asp.net(visual studio 2008). In this we have made a page in which we have a submit button. on clicking on this submit button we go to next page.on this next page we have a back button.we want that when we click on this back button then the values that we have entered in the previous page is preserved(i.e displayed on the controls in which we have filled).
View 2 RepliesI am using crystal report. I am able to go to 2nd page on clicking next button but further that nothing happens only 2nd page remains i.e. page not moving further.
View 1 Replies