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done 
Jinal Desai - LIVE
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iam using asp.net with c#;
iam having 5 textboxes
textbox1==username
textbox2=how many images on top of the page(ie enter integer value)
textbox3=how many images on bottom of the page(ie enteger integer value)
textbox4=how many images on left of the page(ie enter integer value)
textbox5=how many images on right of the page(ie enter integer value)
and a button to create
when user click on button then new page is created with username and image controls
are displayed on top,bottom,right ,left what ever he has submitted in the form and
then user can upload the images with file upload control . when he clicks any iamge
he should get the option forupload image and there should be two options previous image(the current what we have clicked)
and the new image what we have browse
how to do this can you give me example which helps me
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I'm not sure if you can create a page, as in a physical .aspx file dynamically. But, it is possible to create and place controls during run-time.
You have to have a base page i.e. a blank page with the required panels [Left/right/...]. When the user clicks on the button on the user input form, get the values from the textboxes and use it to loop and create controls. You can create controls like this
[ControlType] control_LoopCounter = new [ControlType]()
Set the appropriate properties and add the control to the required panel.
HTH!
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check this post
http://opexsolution.com/forum/viewtopic.php?f=15&t=37&p=107#p107
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Hi
I am using vs 2008 and windows 7.
after making websetup when I install using websetup it shows:
The installer was interrupted before websetup could be installed. You need to restart the installer or try again.
Please help.
Thanks in advance.
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This information is not enough. Please check Event Viewer for more traces of the error. There can be multiple reasons for failure of setup.
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I have solved this issue by
going to Programs and Features / Turn Windows Features on or off / Internet Information Service / Web Management Tools / IIS6 Management Compatibility.
No my problem is when i install from setup it also install codefile(.aspx.cs) along with .aspx pages
also I have used asp menu in a page which is not displayed when i run from the IIS. while it got displayed when i run from visual studio.
Please help.
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When i installed aspx pages from web setup the menu bar is missing.
while it is shown when i run from visual studio.
am I missing something?
Please help.
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i want to make pdf file with its red shape appear in my website and when i click it i can see its contents
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How can i put .pdf files on my website
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Hello
My database has lots of german data stored. While I read it and display in the gridview, everthing works fine. The Grdview displays the german characters perfectly in the browser.
After the display phase, I read a data from the gridview cells as gridview1.rows[1].cells[2].text, it returns special characters. For eg, 1st row, 2nd column in gridview has ä which is displayed in the browser properly, when I read the same from codebehind, it shows ä
How to set it right? any help is deeply appreciated.
thanks
Kit
modified on Monday, May 3, 2010 5:19 AM
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That's another representation of the same character; similar to decimal or binary being another representation of a number.
It should display correctly as "A umlaut" when you display it again in the browser, or when you save it to a file. Conversely, you could try to check the string using a Debug.WriteLine statement.
I are Troll 
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Well, I am acutally exporting the datatable to Excel. And I dont see ä in excel, instead I see the numbers and special characters. How to make the excel display ä?
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KittyKit wrote: Well, I am acutally exporting the datatable to Excel. And I dont see ä in excel, instead I see the numbers and special characters. How to make the excel display ä?
You can reverse the HTML-coding using the HtmlDecode[^] method
I are Troll 
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Oh my goodness! This is what I was looking for since noon Thanks a ton!
PS: Will it be a performance hit if I decode it in a loop which has -say - a 100 iterations?
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You're welcome
KittyKit wrote: Will it be a performance hit if I decode it in a loop which has -say - a 100 iterations?
Not much, it's a fast string-operation. You should be allright
I are Troll
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Sounds great. Thanks a lot.
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i want to enable my website to have .pdf file
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Mennat_Allah wrote: i want to enable my website to have .pdf file
What do you mean by this ? Do want to allow users to download pdf file from your site ?
Cheers !
Abhijit Jana | MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.
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can you elaborate litle more? your question is not clear.
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Stop asking the same question.  Remove the other two before someone responds.
I know the language. I've read a book. - _Madmatt
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Hi guys,
I have 3 submit buttons on a single page. Each submit button is linked to its controls via a "ValidationGroup". One of the groups even has a Custom Validator. The problem I am having is that the validation is not even firing. I have no idea why. I hope the answer is not silly 
Here is the HTML for ONE of the groups:
<div id="dvRegistrationValidation" runat="server">
<asp:RequiredFieldValidator ID="rfvRegistrationCode" ControlToValidate="txtRegistrationCode"
Display="None" ValidationGroup="RegistrationProcess" ErrorMessage="Registration Code"
runat="server"></asp:RequiredFieldValidator>
<asp:CustomValidator ID="cstTarget" runat="server" ErrorMessage="Either Head Office or Farm Site/Unit"
ValidationGroup="RegistrationProcess" OnServerValidate="cstTarget_ServerValidate"
Display="None"></asp:CustomValidator>
<asp:ValidationSummary ID="vsRegistration" runat="server" DisplayMode="BulletList"
ShowSummary="true" HeaderText="The following fields are mandatory:" ValidationGroup="RegistrationProcess" />
</div>
And here is the OnServerValidate Sub Routine:
Sub cstTarget_ServerValidate(ByVal source As Object, ByVal e As ServerValidateEventArgs) Handles cstTarget.ServerValidate
If Me.chkTarget1.Checked = True And Me.chkTarget2.Checked = True Then
e.IsValid = False
ElseIf Me.chkTarget1.Checked = False And Me.chkTarget2.Checked = False Then
e.IsValid = False
ElseIf Me.chkTarget1.Checked = True And Me.chkTarget2.Checked = False Then
e.IsValid = True
ElseIf Me.chkTarget1.Checked = False And Me.chkTarget2.Checked = True Then
e.IsValid = True
End If
End Sub
I appreciate any help given. Thanks!
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Oh dear!
I solved it. just for others to know my silly mistake...
I need to make the "ValidationGroup" for each button of the each group the same as what was applied in the controls of that group.
e.g.
<asp:Textbox id="txt1" runat="server" ValidationGroup="Validation1"></asp:TextBox>
<asp:RequiredFieldValidator id="rfv1" runat="server" ValidationGroup="Validation1"></asp:RequiredFieldValidator>
<asp:Button id="btn1" runat="server" ValidationGroup="Validation1"></asp:Button>
<asp:ValidationSummary id="vs1" runat="server" ValidationGroup="Validation1"></asp:ValidationSummary>
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... and you could reduce the validate method to a simple
e.IsValid = Me.chkTarget1.Checked <> Me.chkTarget2.Checked
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