i have four web pages like(home,aboutus,contactus,loginform) and 1 masterpageby using link button i am navigating 2 this pages... while navigating the total page is refreshing... i dont want like thtonly content place holder should change.... without refreshing the page....
View 7 Replies
I have an aspx page that displays information from a database. This page includes a photo that comes from the database so I use another page ShowPhoto.aspx that just has Response.BinaryWrite(bytePhoto) and the image control Url is set to that page. The problem is when the record changes, the content is all changed but the ShowPhoto page does not refresh the image. The image is retrieved and set in the Page_Load of the ShowPhoto.aspx page and the Page_load event does not run after subsequent calls. Here is my code.
When the UserControl with the content is refreshed this code runs.
<pre>
private void GetBioContent(string lookup)
{
this.oContent = new PageContent();
this.oContent.GetContentByContentLookup("BIO", lookup);
bool hasImage = true;
[Code]....
The bio content also from the database refreshes so I know the user control is refreshing just fine. If you move to a bio that does not have a photo the ComingSoon.jpg from the file system is shown just fine. Then if you move back to a photo from the database it is correctly shown. The problem is moving from a photo in the database to another photo in the database and the new photo is not displayed. The previous one is still there. The code in the first section above does run but the page_load in ShowPhoto does not run.
How can I programatically just cause the showPhoto page to go away before calling it again so the Page_Load event would run and display the current photo?
I have 40 record in database. But I am displaying 10 record in each page in store grid by using grid pannel.Similarlly, I am using Ajax for events. But the problem is when I refresh the page or grid, it shows first record in first page. how can I get current page data when refreshing data?
View 3 RepliesI'm a novice to ASPX, and am trying to create my first real page with C#. I'm an accomplished web developer, but new to .net. When I create a new page and launch it, all is good, however when I make a change to the page and relaunch, it will not refresh. Even when I clear my cache, it still won't refresh.
View 5 RepliesI 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 RepliesHow we can open a new aspx page in update panel embedded on current page. I want to open that page on some ajax event...
View 7 RepliesI have linkbutton in mypage
when I click on link button it redirect to other page.
I want when I click on linkbutton it open page in current page...
some thing like:
Target="_parent"
in hyperlink...
how 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 RepliesIn my asp.net +vb+access web i have made a login page and the code is as under
Dim connectString As String = "Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Data Source=C:webauth.mdb"
Dim con As OleDbConnection = New OleDbConnection(connectString)
con.Open()
Dim cmd As New OleDbCommand("select * from Users where userid =@userid and Password=@password", con)
cmd.Parameters.AddWithValue("@userid", txtUserName.Text)
[Code] ....
I am getting error The connection was not closed. The connection's current state is open.
using a link button a new window is coming based on the pasted code below.how to open this same page in a new tab instead of a popup window using this same code structure in a link button?
Protected Sub LinkButton1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles LinkButton1.Click
Page.ClientScript.RegisterClientScriptBlock(Me.GetType(), "popup", "window.open('http://localhost:81/webform1.aspx?username=" & usd & "','','scrollbars=yes,menubar=no,height=700,width=600,resizable=yes,toolbar=no,location=no,status=yes')", True)
end sub
In my web application i have three buttons. Submit,Server Update and Delete. If i click on the submit button then all the information will be stored and remain in the same page.after that if i click on the server update button then all the same information will be stored in the another server.and it is open with new window.after that when i am clicking on the submit button then it will go to the next page with another window.i have to go to next page with same window.my code is
<asp:Button ID="ButtonServerUpdate" runat="server" Text="Server Update" Width="80px"
Height="25px" onclick="ButtonServerUpdate_Click" OnClientClick = "document.forms[0].target = '_blank';"/>
<asp:Button ID="ButtonSubmit" runat="server" Text="Submit" Width="80px"
Height="25px" onclick="ButtonSubmit_Click"/>
How can i solve this?
I am trying to open .chm file from server. When i download the file from server to my machine, it downloads it successfully but when i open the file it did not show any content in it. Can anybody tell me that how i can download file from Server? My secod question is that can i directly open .chm file from server in aspx page?
View 2 RepliesOn button click im using this Server.Transfer("abc.aspx", true); to transfer to abc page..what i need is i need to open in new window by this abc.aspx page on button click..here im passing parameter to abc.aspx page, so let me know how to do...
View 7 Replieson link click i am using window.open of javascript to open aspx page.
but i want to open new aspx page in ajax controlkit's modal pop-up, because there could be a chance of disabling the pop-up's (window.open) in browsers.
How to open aspx page as a pop up using asp.net ....
View 1 RepliesI want to know to get content(in IE "View->Source" that produce current page content) of current aspx page in asp.net.
View 2 RepliesHi- I have a web page that uses a combination of gridviews and html elements to create a report. I would like to give the user an option to click and it will export to a pdf. I would prefer not to create the pdf on the server as that requires me to write another process to clean up files.
Optimally, I'd like the current page to open a new page that renders the pdf and prompts the user to save it/open it.
I've looked at iTextSharp and am interested in using it if I don't have to specify every element. If there is a way to specify a panel and all of it's contents or an alternative, I'm open to that too.
how to save current page as a html page on button click. My page contains only labels which I fill on page load event.
I am using the code below for this, but it's not saving (in HTML) all of the values that I see when my page is loaded (I think it converts before the values get loaded on the page).
[Code]....
i have a fileupload control which i use to upload file to the server. after the upload is successful i enable a hyperlink with the name of the uploaded file.
i want the user to be able to view this file in the browser after the file has been uploaded.
i did try assigning the navigateurl for the hyperlink = HttpContext.Current.Request.MapPath(".") + "\folder1\" + fileName;
which dint work. all uploaded files are being stored in a folder inside my solution directory on the server.
Is there any way to convert current aspx page on button click in to PDF without using third party tool?
View 2 Repliesi want to write aspx page html from aspx.cs page on page load..
i hav already used div.innerHtml...
i want to write below code in aspx page from aspx.cs page
[code]....
I am using VS 2005.An 1.aspx page is there, retrieving data from an xml file and having a button.On a button click same 1.aspx page should open new window retrieving data from another xml file with the help of query string.
View 3 Repliesi have an aspx page with one button on it the name of the page is Default.aspx
i have a physical microsoft office word file in the c drive
what i want to do is that when i press a button i open a microsoft office word located on the c drive then i add some text to it using c# code
then i want to open the file (that i edited and located in memory) in mircosoft office word to see the text that i have added
everything works fine but when i press the button i get a prompt that says do you want to open the file or save it .
questions:
so how can i directly open the file (located in memory) in microsoft office word without this prompt
also if i choose open from the prompt the file opens in the read only mode and the title of the file in the microsoft word become the name of the aspx page which is Default.aspx
so what is going wrong here
[Code]....
I noticed this a week ago but on my Win7 Ultimate x64 computer VS 2008 will completely lock up whenever I open an aspx page in form view. It has no problems opening the code behind and web config file but it will not respond when I try to open the aspx page file. What's up with that?
View 6 RepliesI am having an issue with content page refresh, when I change something in master page. My scenario is, I have a login button present in master page, on click of which am loading a modal popup with login controls. Once the credentials are valid, i am hiding the modal popup and stroing the user authentication result in a Session object. In content page's page load event, I am checking for this session object, for showing/hiding some of the controls based on the user logged in.The problem is, after login, the content page is not getting reloaded and proper controls are not shown to the user. To make the content page refresh programmatically, i added an UpdatePanel in content page and refreshed it after login button click event in master page. But still content page is not getting refreshed.
btnLogin_Click(){
//Check login credentials
if(success){
[code]...
