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I have 2 Forms
1. Display Employee Details( Like Employee Id, Name etc) in DataGrid.
2. Employee Edit Form.
When I click Edit Image on DataGrid, I passe the Employee Id using javascript code to the Popup window(Edit Employee Details) and Received all details . I done some Change and click Update botton. It's Update the details in database.
I want when I click update botton. The popwindow should close and Refresh the Datagrid on Previous Page(Display Employee Details)
I'm Using .NET2003 and VB.NET Backend code
Mohan Balal
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Dear I'll suggest you to use multiview and view controls and use show hide tricks. make your life easy.
Multiview1.activeindex=0 or Multiview1.activeindex=1 or so on
For closing window you need to use javascript window.close() i guess. and when you are closing your window redirect user to your employee detail page using response.redirect(url). as you have to reconnect to database to fill the values into a grid. this is what i guess.
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Thanks for your Kind suggestin
Any other Good way to some this problem
Mohan balal
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I think this[^] article will give you a fair idea how to refresh the parent page from a pop up page.
Best Regards,
Apurva Kaushal
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Hi All
I have added a NewItem (SQL Database)in my Project where I added some table.
Now I would like to run some query, how can I connect with the database or whta will be the
Dim _Con as SqlConnection = New SqlConnection( ; ; )
Thans
Sarfarj Ahmed
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Check
www.connectionstrings.com
Naveed Kamboh
Complexity kills, Write easy code for your self.
isolutionteam
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is it possible to have a link/button/etc that when clicked creates a CVS from a dataset (that bit i can do) then presents it as a download without having to write the file to the server?
So basicly when they click the link/button it streams the data from the dataset into a text file that is being downloaded.
Thanks
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Yes it is possible dear
follwoing code may be help full
//HTMl Document
public void Create_HTML_Document(string strBody,string filename)
{
try
{
string header = "<title>News letter";
header += strBody;
header += "";
header += "";
StreamWriter sw = File.CreateText(Server.MapPath("../NewsLetters/") + filename +".txt");
sw.Write(header);
sw.Close();
}
catch (Exception)
{
}
}
Naveed Kamboh
Complexity kills, Write easy code for your self.
isolutionteam
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Hi,
i have a table with an INT column. The value is either 0 or 1. (It is a flag).
Now i'd like to bind it to an checkbox. 1 for checked. 0 for unchecked.
I tried this:
<asp:CheckBox ID="chkOutIn2" runat="server" Checked='<%# Bind("flag_out") %>' Text="Out" />
But i get an exception.
How do i get this checkbox checked?
(The update is no problem, i can convert the bool i get)
Thank you.
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Try to do it on DataBinding event of Check box.
Hopefully it will work.
Naveed Kamboh
Complexity kills, Write easy code for your self.
isolutionteam
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if it return only 0 and 1 then u can use the bool.parse() method,it will convert the value to bool, please check that
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Ok i'll try it, but would you post an example how to integrate this method in my line? That's the biggest problem i have
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hi,
how i will add rootnode,node and subnode dinamically to a treeview control
plz help.
p.sethi
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Hi following code migth help you
//Populate treeview at root level
public void PopulateRootLevel( TreeView tv)
{
DataTable dt = new DataTable();
string sql = "SELECT MenuId,MenuName,MenuDescription,LinkName,(Select count(*) from menus where Parentid=mns.MenuId and menus.Status='Yes') as childnodecount,SecurityLevel FROM `menus` mns WHERE mns.Status = 'Yes' and mns.parentid is null";
try
{
connectToDB();
MySqlCommand cmdRoot = new MySqlCommand(sql, connection);
MySqlDataAdapter da = new MySqlDataAdapter(cmdRoot);
da.Fill(dt);
}
catch (Exception)
{
}
finally
{
connection.Close();
connection.Dispose();
}
PopulateNodes(dt, tv.Nodes);
}
//Populate nodes
private void PopulateNodes(DataTable dt, TreeNodeCollection nodes)
{
foreach (DataRow dr in dt.Rows)
{
TreeNode tn = new TreeNode();
tn.Text = dr["MenuName"].ToString();
tn.Value = dr["MenuID"].ToString();
tn.ToolTip = dr["MenuDescription"].ToString();
tn.NavigateUrl = dr["LinkName"].ToString();
nodes.Add(tn);
//If node has child nodes, then enable on-demand populating
tn.PopulateOnDemand = int.Parse(dr["childnodecount"].ToString()) > 0;
}
}
Naveed Kamboh
Complexity kills, Write easy code for your self.
isolutionteam
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How to I use the top and left properties in ASP? I want to position my controls.
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Are you adding the controls dynamically or or static ?
Thanks and Regards
Sandeep
If you want something you never had,
do something you have never done!
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How to store data from one table to another table in different databases using webservices?
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In .net fetch data in a DataSet and from your web service return this DataSet.
then you can use this DataSet.
for example using asp.net i created a webservice which is fetching data from Sql server then
I am passing this data to mysql server.
Do not hesitate for further question.
Naveed Kamboh
Complexity kills, Write easy code for your self.
isolutionteam
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hi guys,
i'm using asp.net to build web application.
how can i store image in sql server express edition, and display it
at the web.
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Store an image, or any binary information in a varbinary(max) column. In order to store or retrieve it you must use a byte[] . In order to display it you can create a special ASPX that overrides the existing render process and writes out binary information instead.
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hi,
i new to asp.net
i still cant understand about "create a special ASPX that overrides the existing render
process"....
can you pliz show me just VERY VERY simple example on how to display the image.
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Create an aspx page, remove all markup except the @Page tag, and use BinaryWrite to output the image data:
int id = int.Parse(Request.QueryString["id"]);
byte[] imageData = YourDataBaseCallToGetImageData(id);
Response.ContentType = "image/jpeg";
Response.BinaryWrite(imageData);
Put the address of the page as src in an image tag:
<img src="ShowImage.aspx?id=42">
---
single minded; short sighted; long gone;
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hi all,
can anyone provide a very very good meterial for oops
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praveenanand wrote: can anyone provide a very very good meterial for oops
A banana skin?
Seriously, you'll have to be more specific. You might also want to read up on Design Patterns.
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hi Buddy,
u have not given any specifications but i think this links will help u
OOPs Concepts and .NET Part 1: Classes, Objects, and Structures
http://www.c-sharpcorner.com/Code/2005/June/OOPSand.NET1.asp
OOPS Concepts and .NET Part 2: Inheritance, Abstraction, & Polymorphism
http://www.c-sharpcorner.com/Code/2005/June/OOPSand.NET2.asp
Max-Be Cool
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