I am tring to add a value to a hyperlink in a repeater and I am getting an error that the server tag is now well formed ? I have tried a bunch of different things and I still have not had any luck. I think its time for a second set of eyes at this point :)
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formatting for an on click event in a hyperlink control:
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I get an error with the using the <% %> within the onclick.
I have created a asp.net webpage for viewing daily downloaded newspaper, saved as a pdf file in a selected folder (~/NEWS/{0}) within the web root directory. Also i have a SQL datasource linked, where the news table has two columns viz: date and filename.
I want to create a tiled listview where the date text is visible on the hyperlink. on clicking the hyperlink, the file name is retreived for the corresponding date and the pdf file opens in a fresh page.
I have tried going to the item template in listview and replacing the label control with a hyperlink control, but then not able to successfully proceed ahead.
<asp:HyperLink
ID="hypInspeForm"
runat="server"
NavigateUrl="rpt_print_inspectionFrm.asp?task_id=<%#Eval("task_id")%>"
Target="_blank"
CssClass="linkbutton">Inspection Form</asp:HyperLink>
Comes up with this error: Parser Error Message: The server tag is not well formed.
i get the error that the server tag is not well formed when trying to create a dynamic hyperlink in my formview.?
<asp:HyperLink ID="HyperLink1" runat="server" NavigateUrl="~/sendes.aspx?id='<%# Eval("id") %>'">HyperLink</asp:HyperLink>
<br />
I have a dynamic gridview which adds row when the button is click. But I am getting an error in the browser. I managed to run this and get it working but after couple of days working, there's a wierd error occur when I click the add row button.
Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation
Here's my gridview
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" ShowFooter="True" BackColor="White" BorderColor="#E7E7FF" BorderStyle="None" BorderWidth="1px" CellPadding="3" GridLines="Horizontal" Height="288px" Width="512px">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%# count() %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Question" >
I have a hyperlink column. I need to add just one query string to the url. It needs to pass the string located in the first column of the same row. Let me know if you need more info. Edit: Also, if you don't mind it might be useful if I was able to pass the primary key of the object bound to that row, instead of the string in the first column. Would that be tricky to do? Either would work fine.
View 1 RepliesI have a gridview which has a total column to total each row, and i am trying to add a label to total the column i have got this far:
But am receiving this error:
Input string was not in a correct format.
Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.FormatException: Input string was not in a correct format.
Source Error:
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This is my code behind:
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I have tested and tried to fix this until I am blue in the face and can not figure it out...
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The SQL works fine if I just query in SQL - I only get the error when I try to get anything from the SalesPerson table and display it in my gridview.
I have VS 2010 professional. I am trying to open "ASP.Net Configuration" through Project -> ASP.Net Configuration.
It pops up the Notification about the ASP.Net Development Server localhost but doesn't open ASP.Net Configuration in the default browser.I clicked on the Root Url (by double clicking on the 'development server' at the right bottom from Notification Manager).
It throws following error
"An error was encountered. Please return to the previous page and try again."
Clicking on "How do i use this tool".It opened page with error.
Tool Has Timed Out
My asp.net application running properly in single machine and even server itself . But when i installed the microsoft vss on server and cline machine and added the application in server vss itself. But that time it self it showing dll error . I am using Windows Xp Os. My vss is microsoft vss 2005
View 1 RepliesWhen I add an update command to my page and run the page I get this error message
Server Error in '/MYApplication.
Incorrect syntax near '-'.Must declare the scalar variable "@recnum".
Description:An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.SqlClient.SqlException: Incorrect syntax near '-'.Must declare the scalar variable "@recnum".
Source Error:
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Stack Trace: [Code]....
Version Information: Microsoft .NET Framework Version:2.0.50727.3082; ASP.NET Version:2.0.50727.3082
Here is my code
<asp:SqlDataSource
ID="SqlDataSource1"
runat="server"[code]....
After moving application to shared hosting I cannot add service reference to .asmx and WCF services that used to work on dedicated server.The error in adding WCF service reference is:
There was an error downloading 'address ... Service.svc'.
The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF
Metadata contains a reference that cannot be resolved: 'address ... Service.svc'.
The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF
The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF
If the service is defined in the current solution, try building the solution and adding the service reference again.asmx web reference:There was an error downloading 'address ... .asmx'.
The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF
There was an error downloading 'address ... .asmx/$metadata'.The server committed a
Does anyone know where I can find some info on how to support data binding in my control? I would like to get data primarily from a sql server.
View 3 RepliesI want to pass QueryString from Repeater control. I wrote the like this..
Code:
[Code]....
The Error is: The server tag is not in well format
I have a hyper link control and I set the NavigateURL and the ImageURL property at runtime. I also need to set the class of the image tag that it generates but I cannot figure out how I can do that. The solution mentioned here [URL] does not work because the image url is hard coded.
View 2 RepliesI would like to add a column in my datagridview that takes the value from the database and asigns it to the text of a linkbutton or make it a hyperlink. i know how to handle getting the value from the row but dont
know how to make a value a link, or set the text to a link button
I try to add to the navigate url a value from an other control, here on dropdownlist, to the existing url :
[Code]....
Now this gives me a parsing error, if possible no postback has to be triggerd to change the navigate url.
my code<asp:HyperLink ID="HyperLink8" runat="server" NavigateUrl='~/default.aspx?id=<%# Eval("id") %>&name=<%# Eval("name") %>'></asp:HyperLink>it don't work!
View 5 Repliesi have database like this (ID , NAME1 , NAME2 , CAT1 , CAT2 )
my database is for people that i have devied by two arguments , CAT1,CAT2
I would to do hyperlinks to access database with some argumets , for example , i want all the view all the people with CAT1=7 && CAT2=4
i have build function that get 2 arguments and return to me all the data i have try it with MICROSOFT SQL and the all work perfect
How Can I use a hyperlink in a gridview so that when a number is clicked on in that gridview it would direct me to a new page showing a new gridview
View 7 RepliesI am having a HyperlinkField in GridView
<asp:HyperLinkField HeaderText="Name" DataNavigateUrlFormatString="~/destination.aspx?j1={0}&c1={1}"
DataTextField="j1" DataNavigateUrlFields="j1,c1" />
I just want to do UrlEncode in DataNavigateUrlFormatString.
I have a manual binded grid view from a datatable. The datatable is also manually generated.
When I generate the datatable, I will have a datarow, and i was thinking to add a hyperlink the the last column of every row. I have something like this, but it just not giving my desired output.
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i need to put hyperlink in gridview ,and that hypelink that give you more details
View 2 Replies[Code]....
Is there any way to show confirmbox when click on delete?
<asp:HyperLinkField DataNavigateUrlFields="Note ID,ID"