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ok its fine i got it, its working
Thanks
Nothing lasts but nothing is lost
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my datagrid cannot show the footertext, when i put the code into HTML
<asp:boundcolumn .........footertext="getID()">
code above not work ! Actually i want to get the id from textbox and show into the footer, but it not work !
anybody can help me !?
Best regards,
Chee ken
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wat exactly do u mean by footertext?
an wat exactly are u displayin in the datagrid? Because maybe there is a better way to display your information....
Nothing lasts but nothing is lost
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when i put at HTML there
asp:BoundColumn....................Footertext= getID()
actually i want to pass the ID from the textbox to display in footer
i have this function
Function getID()
Return txtID.text
End Function
but the footer not show my ID
Best regards,
Chee ken
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Try it(check the footer and put the code) in Onitemdatabound event.
Best Regards,
Apurva Kaushal
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Hi,
I want to learn how to use Javascript in ASP.NET.Please specify me which Book is good for it.
Thanks in advance.
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JavaScript Bible by Danny Goodman.
how vital enterprise application are for proactive organizations leveraging collective synergy to think outside the box and formulate their key objectives into a win-win game plan with a quality-driven approach that focuses on empowering key players to drive-up their core competencies and increase expectations with an all-around initiative to drive up the bottom-line. But of course, that's all a "high level" overview of things
--thedailywtf 3/21/06
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Hi,
I craeted a simple web service.In c# application(Client for web service) i click on ADD Web Reference->Web Services On Local Machine.
It displays the list of web services from my system.I selected one from those web services.and click on GO.Now iam getting the parser error.
Parser Error
Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.
Parser Error Message: Could not create type 'Service'.
Source Error:
Line 1: <%@ WebService Language="C#" CodeBehind=@"C:\Inetpub\wwwroot\wscr01\calc\App_Code\Service.cs" Class="Service" %>
Why iam getting this error.Please help me.And please provide me the links for learning Web services.
Thanks in advance.
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hi,
iam having an application with 6 text boxes and 2 buttons.on click of one butoon 1st need to desable first 3 text boxes .on click of one butoon 2nd need to desable first 3 text boxes using Java script.
kamalnath
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As far as I understand you need to use code behind for first button click
and JavaScript for second button click. If this true
Your first button (ButtonName1) code behind will look something like this.
TextBox1.Enabled = False
TextBox2.Enabled = False
TextBox3.Enabled = False
For JavaScript you can add onclick attirbute to your second button at load time like this.
ButtonName2.Attributes.Add("onclick", "HideTextBoxes()")
The HideTextBoxes function must be at the bottom of you page (after controls are loaded).
function HideTextBoxes(){
document.getElementById("TextBox4").setAttribute("disabled", true)
document.getElementById("TextBox5").setAttribute("disabled", true)
document.getElementById("TextBox6").setAttribute("disabled", true)
}
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hey
i m creating a web appln in c#. recently i implemented session var in my website to enhance security.. but the problem is that after publishing this website on IIS(inetpub\wwwroot..), i opened it from my browser.. the sessions are not at all working..
even after entering correct username and pass.. i m redirected to login page again and again..
on the other hand when debugging the application, it works perfectly well.. m using visual web dev exp 2005
please help
Kunal Piyush
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Please don't cross post.
---
Here are two things to check:
Check that session handling is not disabled in the web application.
Check that the browser is not set up to refuse cookies.
-- modified at 4:42 Friday 25th August, 2006
---
b { font-weight: normal; }
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how shud i check that..
Kunal Piyush
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hi all
How can i hide a row with template columns in infragistics ultraweb grid
Thanx in advance
nidheesh kuvil
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Hi,
I have a variable I need to set, from a function in the same class. I am doing the following:
Dim FGBS1 as String = getCompanyCode(strDivisionCode)
and the other function:
Public Shared Function getCompanyCode(ByVal strDivisionCode) As String<br />
<br />
Dim DivisionCode As String = strDivisionCode<br />
<br />
Dim ReturnedCompanyCode As String = ""<br />
Dim MyCompanyCode As String<br />
<br />
Dim CompanyCode As String = ""<br />
Dim CompanyLevel As String = ""<br />
<br />
Dim objConnSelectFloatSQL As SQLConnection = New SQLConnection(DB2TestConnectionString())<br />
Dim selectFloatSQL As String<br />
<br />
Try<br />
<br />
If DivisionCode <> "" Then<br />
<br />
'Level 4/5<br />
selectFloatSQL = "SELECT CompCode, CompNum from tblComp where CompNum = '" & DivisionCode.Trim() & "'"<br />
<br />
Dim objCmdSelectSQL As SQLCommand = New SQLCommand(selectFloatSQL, objConnSelectFloatSQL)<br />
<br />
objConnSelectFloatSQL.Open()<br />
<br />
Dim objDr As SQLDataReader = objCmdSelectSQL.ExecuteReader()<br />
While (objDr.Read())<br />
CompanyCode = objDr(0).ToString.Trim()<br />
CompanyLevel = objDr(1).ToString.Trim()<br />
End While<br />
objConnSelectFloatSQL.Close()<br />
<br />
If CompanyLevel <> "3" Then ' either level 4 or 5<br />
getCompanyCode(CompanyCode) <br />
Else 'if level 3<br />
MyCompanyCode = CompanyCode<br />
End If<br />
Else<br />
MyCompanyCode = "LEVEL does not exist for:" & strDivisionCode<br />
End If<br />
<br />
Catch ex As Exception<br />
Dim strExceptionMsg As String = "Error Executing GetAS400InvoiceDetails(): " & ex.Message & "\r\n"<br />
Throw New Exception(strExceptionMsg, ex)<br />
<br />
Finally<br />
<br />
objConnSelectFloatSQL.Close()<br />
End Try<br />
<br />
Return MyCompanyCode<br />
End If<br />
<br />
<br />
End Function
Now, my problem is, that the function needs to loop through itself to bring back a certain level(a string in the DB). Basically if I return say level 5, it has to go back to the function again, it will bring back level 4, but it has to go back, until it brings back level 3. My problem is this - I get the correct level (3), but I also bring back two empty strings, and that overrides my first value.
Say I get CompCode = "001"
It returns "001", "" , "" and thus FGBS1 = ""
How do I get pass this?
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Public Shared Function getCompanyCode(ByVal strDivisionCode) As String
Dim DivisionCode As String = strDivisionCode
Dim ReturnedCompanyCode As String = ""
Dim MyCompanyCode As String
Dim CompanyCode As String = ""
Dim CompanyLevel As String = ""
Dim objConnSelectFloatSQL As SQLConnection = New SQLConnection(DB2TestConnectionString())
Dim selectFloatSQL As String
Try
If DivisionCode <> "" Then
'Level 4/5
selectFloatSQL = "SELECT CompCode, CompNum from tblComp where CompNum = '" & DivisionCode.Trim() & "'"
Dim objCmdSelectSQL As SQLCommand = New SQLCommand(selectFloatSQL, objConnSelectFloatSQL)
objConnSelectFloatSQL.Open()
Dim objDr As SQLDataReader = objCmdSelectSQL.ExecuteReader()
While (objDr.Read())
CompanyCode = objDr(0).ToString.Trim()
CompanyLevel = objDr(1).ToString.Trim()
End While
objConnSelectFloatSQL.Close()
MyCompanyCode = CompanyCode & "," & CompanyLevel
Else
MyCompanyCode = "LEVEL does not exist for:" & strDivisionCode
End If
Catch ex As Exception
Dim strExceptionMsg As String = "Error Executing GetAS400InvoiceDetails(): " & ex.Message & "\r\n"
Throw New Exception(strExceptionMsg, ex)
Finally
objConnSelectFloatSQL.Close()
End Try
Return MyCompanyCode
End Function
I return both the company code and level.
Then do this when you call it:
Dim FGBS1 as String = getCompanyCode(strDivisionCode)
while FGBS1.Substring(FGBS1.IndexOf(",") + 1) <> 3
FGBS1 =getCompanyCode(strDivisionCode)
end while
It's not as elegant as using a recurring function, but I think doing something like this will solve your problem.
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Would this fix it:
If CompanyLevel <> "3" Then ' either level 4 or 5
MyCompanyCode = getCompanyCode(CompanyCode)
Else 'if level 3
MyCompanyCode = CompanyCode
End If
Else
MyCompanyCode = "LEVEL does not exist for:" & strDivisionCode
End If
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Hi All
I am developing an online shopping web site. The site is similar to any online shopping site where user can select categories from left menu and product will be displayed in middle of page. We had planned to display 6 products per page. As of now we are fine and clear what we need to do.
Main concern is how to bring product data. We are expecting for each category there can be 5000 products and which can grow down the year. Obviously main concern is performance as we are expecting our main users will be dial up users as site will be access from those countries where DSL in not very common. We are in discussion of our product page design and I need your advice which can help me to mitigate any post deployment risks.
I am planning,
1) On Product Page load, I will fetch all the product data (e.g. Product Name, Description, Price, ImagePath, Saleprice, special deals etc…) in DataTable say MyDataTable and cache this DataTable.
2) Now when user clicks on any category from left menus, I will create DataView from cache DataTable by filtering category and bind the DataView with my repeater control.
I believe by this approach I can gain performance hit. For our project performance hit is very critical. Please advice whether I am in correct direction or Not. Please consider this on urgent basis. Thanks in advance for your valuable reply and time
Amit
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Hi.
I hope someone had similar issue and can help me.
I've created a web site and installation set up for the site. I had no problems installing it locally or on a test server but when I tired to install it on LIVE server I've noticed that my files are not installed in the \Inetpub\wwwroot even though the Control Panel->Add Remove Programs showed that the site installed and occupies ##MB. I thought this is strange.  When I found the files installed in a different directory and only because one thing. Beside Default Web Site we have VAM (Visual Asset Manager) site installed on our server, which uses port 80 as well. So every time I run install it uses VAM as a default site and installs my site under it (that's why the directory where files installed is different). I was able to work around that issue by changing VAM port to anything but 80 for a while, installing my site, and then changing VAM port back to 80.
The question is: Is there anyway I can specify in my installation to use Default Web Site instead of VAM site even though they both use port 80? 
Thank you very much.
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HI
I have an foder which contains Images
And i want to rename them as 1,2,3,4..........
By programetically (all at a time)
Can any one give me an idea on this
THX
asdfasdfasdfasdfasdfasdfasdfasdfasdfasdf
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Hi,
You can use System.IO.File.MoveFile function for renaming files. Use new file name as target filename.
<marquee>"A good programmer is someone who looks both ways before crossing a one-way street." -- Doug Linder
Anant Y. Kulkarni
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Try the Following Code:-
Dim i As Integer
Dim d As System.IO.DirectoryInfo = New System.IO.DirectoryInfo("D:\R&D\PSFVB\Picss\")
Dim fi As System.IO.FileInfo() = d.GetFiles()
Try
Dim file As Integer = fi.GetLength(0)
For i = 1 To file
Dim str As String = i & ".gif"
fi(i).MoveTo("D:\R&D\PSFVB\Picss\" & str)
Next
Catch ex As Exception
End Try
Thanks & regards,
Suresh Dayma
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HI
Thx for reply
It is working in local system but when i upload to server it is giving "c:/Rename" no directory found
I am using this code
-----------------------
Dim i As Integer
Dim d As System.IO.DirectoryInfo = New System.IO.DirectoryInfo("C:\Rename\")
Dim fi As System.IO.FileInfo() = d.GetFiles()
Dim l
l = fi.Length
For i = 0 To l
If Not i >= l Then
Dim str = i & ".jpg"
fi(i).MoveTo("c:\Rename" & "/" & str)
Else
Exit Sub
End If
Next
I want to put it in server
THX
asdfasdfasdfasdfasdfasdfasdfasdfasdfasdf
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May be you need to use server.Mappath to get the folder location.
Best Regards,
Apurva Kaushal
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ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}\ASPNET on IIS 5 or Network Service on IIS 6) that is used if the application is not impersonating. If the application is impersonating via <identity impersonate="true">, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.
Add the following Code in your Web.Config file.
<identity impersonate="true">,
To grant ASP.NET write access to a file, right-click the file in Explorer, choose "Properties" and select the Security tab. Click "Add" to add the appropriate user or group. Highlight the ASP.NET account, and check the boxes for the desired access.
Thanks & regards,
Suresh Dayma
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