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hai all
in my webapplication ,i want to creat a menu.
The pblm is the content of the menu is from database.
when i click one menu item i need its value to a label. how can i take it??
in this purpose without using menu control, can i use dataset???
ie.retrive data from dataset and dynamically create linkbutton and load lnkbut.text as dataset.table.row[0] .
then how???
i want to move forward and backward.ie at a time 5 item from datbase is laod to hyperlink and when click to "move next" button will load next 5......
thanks in advance
All I ever wanted is what others have....
CrazySanker
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How do we show a context menu on the right click of tree view node?
Do we have to write some javascript to populate the menu?
Please help me....
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Hi All,
I got problem with my ASP.Net application + Crystal Report + Atlas.
My application holds Crystal report (Report.rpt) displayed through "Atlas"
I designed my Report and I made attempt to display it. The output of my report(report.rpt) differs from the designed report.
My application is free from errors.
Why this controversy?
Kindly give me solution
Kannapiran S
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Hi ,
I'm developing a web based system(ASP.NET with C#) ...where in I have to export the data in the database onto an excel sheet and mail using Lotus Notes ..
Can anyone help me with this ....... ?
Can I connect the .Net framework to Lotus Notes ?
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Hi,plz check this
winobj=new object();
function winopen1()
{
winobj=window.open("setcustmailbody.aspx");
return;
}
function winclose1()
{
winobj.close();
return;
}
When i call the winclose1() the window is not closed,whats wrong in this
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If you open this site in firefox and look into the JavaScript console, what error do you get?
--------------------------------------------------------
My portfolio & development blog
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!
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HI
Guys the problem i am facing is that, when the user uploads the file in my application greater then 4 MB , the white page "page of death comes in front of the user",i know this is the default limit of ASP.NET which can be increased too in web.comfig and machine.config, but i don't want it to increase the file uploading size limit in web.config or machine.config, what is the solution for this ASP.NET uploading problem,plz reply ASAP, thankx in advance.
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Hi,
I think you can use next attribute in web.config - <httpRuntime maxRequestLength="8192" />
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but wht if the user uploads the file greater then the max request length mentioned in web.config, the application will be going to crash, how to handle this situation ,when user uploads the file greater then the max request length mentioned in web.config,plz reply me asap, thankx for ur reply.
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You can use client JavaScript for verify file size. And if this size greater, you dont make DoPostBack.
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But this depends on the user whether he has activeX enabled or not. This cannot be the safe methods. I think server side checking will also be required. 
Best Regards,
Apurva Kaushal
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man i don't know much abt http handler - http modules , where to write the code of it in code behind files,class or in whihc file ?
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plz suggest me some Javascript based Annotation tool for annotation of document in the web page.
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Hi,
When i click in GridView, i want to get that column Index.
Please Help me.....................
Haridas.R
harisofttech@gmail.com
harisofttech@hotmail.com (online)
harizeenet@yahoo.co.in(online)
"Achievement is not a destination, its a journey "
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Hi Everyone,
I am doing an web application. Here I need some help. I am not able to swap two rows in a grid.
I have done for a table. In web application for a grid it is difficult for me.Help from anyone is appreciated.
Thanks in advance.
Thanks and Regards,
Libran
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How to check If the Text box is Blank or not on the client side.
I have Two text boxes and one button on aspx page.
on the click of button i want to check if the boxes are blank or not.
It should be something on client side.
thanks
Regards
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why don't you use javascript validation
function validateForm()
{if(document.Form1.txt_username.value==""){
alert("Enter your User Name");
document.Form1.txt_username.value="";
document.Form1.txt_username.focus();
return false;}
else
return true;
}
Nizha
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i was doing the same but it does not recoganise my elements
like form1.txtname
is there any other way
Regards
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please try this
on the click event of button
if(Textbox1.Text=="")
{
..........
}
Aashutosh kumar
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I have one query related to datagrid.
I have four textboxes for example textbox1,textbox2,textbox3,textbox4.
And a datagrid control displaying data from sql server 2000.It has four colums say column1,column2,column3,column4.
Now i want that when user click any row in that datagrid all the data of that particular row (say column1,column2,column3,column4) from a datagrid should appear in textbox1,textbox2,textbox3,textbox4.
Can any one can help me.I required to do this thing in my project.If possible can any one explain this wit any example.Or please give any link on the internet explaining this thing.
regards,
pranav
Pranav Dave
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datagrid has a property called columns.. in that choose button column and choose edit,update and camcel... then go to the codebehind window and selet datagrid name in class name combo box and edit command in method name combo box.. then write this..
Private Sub dg_EditCommand(ByVal source As Object, ByVal e As System.Web.UI.WebControls.DataGridCommandEventArgs) Handles dg.EditCommand
dg.EditItemIndex = e.Item.ItemIndex
Dim ds As DataSet = getdata()
bindgrid(ds)
End Sub
Public Function getdata() As DataSet
Try
con.Open()
ada = New OleDbDataAdapter("select * from topic", con)
ada.Fill(ds1)
Return ds1
Catch ex As Exception
Response.Write(ex.Message)
Finally
con.Close()
End Try
End Function
Public Function bindgrid(ByVal ds As DataSet)
dg.DataSource = ds
dg.DataBind()
End Function
this will automatically replace a texbox with the respective values
Nizha
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similarly you have to write statements for update and cancel.. if you have any problem.. ask..
Nizha
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