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Cyberpulse wrote: How do I save the changes made to a specific row in edit mode once I hit the update link.
You need to handle that event. Write queries to update the database and renind the grid.
Since you are new to CP, when you post code, try to wrap it in <pre></pre> tags and indent the lines. The code which you posted in less readable.
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I have a gridview that i need to grab the record id from when the end user clicks on the link to take them to the next page.
Is there anyone that can help me accomplish this?
Here is my entire code behind if that helps.. its getting frustrating since my demo is today at 4pm and i cant get this working.. thanks for any help anyone can offer..
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
public partial class GR_Intranet_Apps_Compliance_app_Default3 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
GridView1.Visible = false;
}
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
HyperLink hl = e.Row.FindControl("HyperLink1") as HyperLink;
DataRowView drv = e.Row.DataItem as DataRowView;
if (drv["formtype"].ToString() == "VC")
{
hl.NavigateUrl = "vc_form.aspx";
}
else if (drv["formtype"].ToString() == "FS")
{
hl.NavigateUrl = "edits/fs_form_edit.aspx";
}
else
hl.NavigateUrl = "dg_form.aspx";
}
Session["sessid"] = e.Row.FindControl("record");
}
protected void GridView1_SelectedIndexChanged(object sender, GridViewSelectEventArgs e)
{
Session["sessid"] = GridView1.SelectedRow.Cells[0].Text;
}
protected void Button1_Click(object sender, EventArgs e)
{
Session["sessponum"] = (ponum.Text);
Session["sessuser"] = Request.ServerVariables["AUTH_USER"];
GridView1.Visible = true;
}
}
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And what is happening? Do you get any exceptions? You're frustrated and time is short but you have to give a little more you expect any help.
only two letters away from being an asset
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I am creating classes from an xsd file using xsd.exe.
For some reason, an additional property is being generated for all elements and attributes in the generated object model.
For example, I have a "General" element (class property) and when I set a QuickWatch in my debugger, an additional property is displayed at the same level named "generalField." "General" has a child element defined through a complex type sequence named "CreatedBy." In the QuickWatch, an additional property named "createdByField" is displayed.
Is there a way to configure my xsd or xsd.exe command so these additional "field" properties are not displayed?
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This is probably a very simple question, but I'm working on my first ASP.NET application. I want to use the response.redirect function to send my application back to the start of the website. The main page of the site is default.aspx.
I tried, Response.Redirect("/") , but that put me too far back and did not include my virtual path.
The proper path should be something like this: http://myserver/vpath/default.aspx
What is the proper way of redirecting back to the home page ?
Thanks.
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Hi
Did you try Response.Redirect("~/") ? or simply Response.Redirect("~/default.aspx") ?
Talal
-- If this is a post that has been helpful to you, please vote for it. Thank you!
"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning." --Rich Cook
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Just use
Response.Redirect("Default.aspx");
And when you want to refer to sub folder then either use "./FolderName/FileName" or "~/FolderName/FileName" (like the previous poster suggested)
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That will not work if the current folder is not the root.
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Yes, but he has specified http://myserver/vpath/default.aspx and Response.Redirect("/") . And I dont think he has pages in the sub folders.
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I may be missing something but
Response.Redirect("default.aspx", True)
should work.
If your default.aspx file is in a different subfolder, for example "Main" you would use...
Response.Redirect("../Main/default.aspx", True).
Hope this helps.
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Wow. Such a simple answer. Goes to show you what happens when you "overthink" a solution. Thanks to all. I'm sure I'll have more questions as I continue to develop this first applicaiton.
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hi.. can anybody there guide or help me to create a feature to change color of text using asp .net
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You'll have to be a little more specific in your needs. You can use themes, CSS or other techniques.
only two letters away from being an asset
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My knowledge of Asp.net still leaves a lot to be desired and I am having real trouble getting at some data stored in an array that I want to use to build an xml file dynamically.
I have an instance of a CalendarEvents class named mothItems inside of which is an arrayList named eventList. Once this arrayList is populated I am trying to get at the info in there to use it for the xml file. These are some of the ways I imagined it shouild be done for the title for example:
monthitems.eventList[0].title
mothitems.eventList.[0].title
monthitems.eventList[0].title.value
I tried so many possibilities that I can't remember them all.
Can someone please tell me where I am going wrong with this?
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I would suggest using a generic collection rather than an ArrayList. ArrayList stores objects, to access the contained object it needs to be cast back to the original type. The generic collection doesn't need this and guarantees type safety.
only two letters away from being an asset
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here is my database table:
ID int
PersonImage image
PersonImageType nvarchar(50).
at pageload i want to all the images from this table and show in a gridview or datalist.
i have tried so many tutorials but most of them in C#.
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Hi,
I am using gridview component and b'cas of lengthy data i need to freeze my grid header for its height.
N!dh!
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You can Freeze.
This is you CSS Class
.HeaderFreez
{
position:relative ;
top:expression(this.offsetParent.scrollTop);
z-index: 10;
}
and set GridView HeaderStyle as following
<headerstyle cssclass="HeaderFreez" />
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I stand corrected. That's pretty sweet.
I didn't get any requirements for the signature
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Hi,
In this case our header is not constant,i need header to be constant and inside grid records should be moved
N!dh!
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NidhiKanu wrote: In this case our header is not constant,i
I didn't get you . It is not freezing your grid header?
You can also read This[^] article.
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Ya i want same thing but wen i apply it on my grid,some time it happen that header become invisible or while scrolling on grid my header goes invisible after some time it goes visible.Is there any solution for it
N!dh!
<div class="ForumMod">modified on Tuesday, January 27, 2009 12:36 AM</div>
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Hi All,
I have a custom server control (Multi selection drop downlist). This control contains AspxEditButton control(which is like textbox with button), check box list control and panel.I have to display all selected values in AspxEditButton at control is leaving that panel. How can i create LostFocus event for panel . Please anyone help me
Regards,
Anu
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Client or server side event?
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