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Dear All,
Please help me, My question is that I have created a web application and wcf services my all business class and data class is define in wcf now i have done add reference.this is working fine at my local pc.Now I am hosting on server ,I have created two site on server for web and Wcf and passed wcf url to web appplication in web config file.Now problen is that it is not communication with our database .after running application when we put userid and password getting error userid and password not valid while both are correct.means it is not connecting database.
Thanks to giving reply quickly in advance.guys pls help me.
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prakashpp wrote: I have created two site on server for web and Wcf and passed wcf url to web appplication in web config file.
Ok. But, you made sure that the web service reference is correct and is trying to connect to the hosted WCF only?
prakashpp wrote: after running application when we put userid and password getting error userid and password not valid while both are correct.
Debug and see which username/password is incorrect and when it is being executed.
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I am creating Ajax Draggable panels on Onclick event of a button but I'm facing problem while making the use of asp:AsyncPostBackTrigger viz.
1)When I use asp:AsyncPostBackTrigger control is created and retains its position but further on click event of button(aspx) newly created controls are not displayed but while debugging it shows that new controls(usercontrol) are being created.
2)If I don't use asp:AsyncPostBackTrigger then on every click of the Button(on <b>aspx</b> page) control(<b>usercontrol</b>) is being created and is also draggable but they are not retaining their positions.
<b>I'm doing all this stuff on the web form</b>
--<b>aspx page</b>--
<div>
<cc1:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server" EnablePartialRendering="true" ></cc1:ToolkitScriptManager>
<asp:Button ID="btn" runat="server" Text="Add" OnClick="btnAdd_OnClick" />
<asp:Panel ID="pnl_wrapper" runat="server"></asp:Panel>
</div>
--<b>aspx.cs</b>--
Dictionary<string, string> myControlList;
protected void Page_Load(object sender, EventArgs e)
{
}
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
if (!IsPostBack)
{
myControlList = new Dictionary<string, string>();
Session["myControlList"] = myControlList;
}
else
{
myControlList = (Dictionary<string, string>)Session["myControlList"];
foreach (var registeredControlID in myControlList.Keys)
{
UserControl controlToAdd = new UserControl();
controlToAdd = (UserControl)controlToAdd.LoadControl(myControlList[registeredControlID]);
controlToAdd.ID = registeredControlID;
pnl_wrapper.Controls.Add(controlToAdd);
}
}
}
protected void btnAdd_OnClick(object sender, EventArgs e)
{
UserControl controlToAdd = new UserControl();
controlToAdd = (UserControl)controlToAdd.LoadControl("ufinal.ascx");
controlToAdd.ID = Guid.NewGuid().ToString();
pnl_wrapper.Controls.Add(controlToAdd);
myControlList.Add(controlToAdd.ID, controlToAdd.AppRelativeVirtualPath);
}
--<b>.ascx</b>--
<asp:UpdatePanel runat="server" UpdateMode="Conditional">
<ContentTemplate>
<cc1:DragPanelExtender runat="server" TargetControlID="PnlContainer"
DragHandleID="PnlHeader">
</cc1:DragPanelExtender>
<div>
<asp:Panel ID="PnlContainer" runat="server" CssClass="dragContainer">
<asp:Panel ID="PnlHeader" runat="server" CssClass="dragHeader">
Click and Drag Here
</asp:Panel>
<asp:Panel ID="PnlDetail" runat="server" CssClass="dragDetail">
My name is Shashank<br />
</asp:Panel>
</asp:Panel>
</div>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="btn" />
</Triggers>
</asp:UpdatePanel>
<script type="text/javascript">
function setBodyHeightToContentHeight() {
document.body.style.height = Math.max(document.documentElement.scrollHeight, document.body.scrollHeight) + "px";
}
setBodyHeightToContentHeight();
</script>
-- modified 4-Oct-12 4:28am.
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A Master page offers a template for one or more web forms. It defines placeholders for the content, which can be overridden by the content pages. The content pages contains only content. When users request the content page, ASP.NET merges the layout of the master page with the content of the content page and produce output.
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How to connect a database in asp.net farmwork?
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Three way to connected Database
Single tier Application
webconfig file used to connected
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What you wanted to do my dear?
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1.go to Tools and click connect to database.
2.enter the server name ex in default .\sqlexpress and enter the new database name.
3.and press ok.
IN aspx.cs write this coding.. and add using System.Data.Sqlclient
SqlConnection con = new SqlConnection("Data Source=.\\sqlexpress;Initial Catalog=Databasename;Integrated Security=True");
con.Open();
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What are the benefits of using of ADO.NET in .NET 4.0.
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See here[^].
One of these days I'm going to think of a really clever signature.
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1.processing speed increase
2.connection mode is steady
3.Using different innovative idea to display data
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HI all,
in my application i am using infragistics webdatagrid.when i want to edit the selected row i am using edit template.
after click on ok button how to retrive the control values from edit template of the webdatagrid.
Please help me
Thanks
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If you did not got how to do it from Infragistics help documents, i would suggest you to have a look/post here: Infragistics Forum[^]
3rd parthy control specific forums help more in such queries.
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Hello,
I have a web portal with traditional webpages.
This website is enabled with multiple languages and translated text is saved/retreived from database.Website works with all languages in all pages except one page for French language.
When I click the buttons(only when current language is Fech ) in that particular page-->form's postback event is fired but no button click event.
Can somebody help me with this problem.
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Inspect the page_load "sender" object in quickwatch and see if the button is missing.
Also, check the viewstate of the page.
Another probable reason could be validation request. As you gave choose culture french, there could be a possibility of having characters that are recognized as potential dangerous to restrict cross scripting attack.
Hope this helps.
cheers
"We know accurately only when we know little. With knowledge, doubt increases.”
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Hi, i need to open HTML file into pdf. i'm creating HTML file using String Builder then i will convert that into PDF using HTMLWorker, PDF writer. Here i can open file from my local but once i open from server then i can't open its showing pdf file was demaged.
Here is my code to convert pdf
//Pdfbuilder is string builder
string strPdfContent = Pdfbuilder.ToString();
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=AboDetails.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringReader reader = new StringReader(strPdfContent);
Document doc = new Document(PageSize.A4, 10, 10, 0, 0);
HTMLWorker parser = new HTMLWorker(doc);
PdfWriter.GetInstance(doc, Response.OutputStream);
//PdfWriter writer = PdfWriter.GetInstance(doc, new FileStream(AboDetails.pdf, FileMode.Create));
doc.Open();
try
{
parser.Parse(reader);
Response.Write(doc);
Response.End();
}
catch (Exception ex)
{
}
finally
{
doc.Close();
}
Please its very urgent. If anyone knows the solutions please help me.
awaiting for your reply.
Regards,
Vinothini Dharmaraj.
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vinothini dharmaraj wrote: Please its very urgent.
No, it's not. This is a free service, and you can't rush charity. If your planning did not include research, I suggest you review your planning.
FWIW; you first want to know whether the file is generated correctly, or not. If it is, then there's a problem in the transfer, or the viewer - otherwise you could quickly try another PDF-generator.
Easiest way to determine is by generating the PDF on the server, copying the PDF by hand, and try to open it on different computers with different viewers (I use both the Adobe-reader and the Foxit reader to verify) Also try to find out the version of the PDF file being generated.
Bastard Programmer from Hell 
if you can't read my code, try converting it here[^]
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Hi every one.
I have copying my database via setup to Program File of customer system.
now how can i give the conection string that can attach the DB (in webconfig):
<connectionStrings>
<add name="SqlConnStr" connectionString="Data Source=.\CMSNegin;AttachDbFilename=%programfiles%\TSMS.mdf;Initial Catalog=NeginDB;uid=sa;pwd=u1$%^ggrf0923" providerName="System.Data.SqlClient"/>
</connectionStrings>
I have used "%ProgramFiles%" but no use...
Please Help
Thanks in Advanced !
modified 1-Oct-12 6:40am.
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<connectionStrings>
<add name="SqlConnStr" connectionString="Data Source=.\CMSNegin;AttachDbFilename=<code>%programfiles%</code>\TSMS.mdf;Initial Catalog=NeginDB;uid=sa;pwd=u1$%^ggrf0923" providerName="System.Data.SqlClient"/>
</connectionStrings>
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what ?
modified 1-Oct-12 7:05am.
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If you use values like this in your connection string then i think you will need to modify it at execution time in order to replace the %programfiles% with the real path. See Web.config File - ASP.NET[^] for some useful information on the web.config file.
One of these days I'm going to think of a really clever signature.
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Thanks for solution but i didnt get anything..plz give an example how to do that.
Thanks in advanced
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You need to spend some time getting familiar with MSDN, which contains documentation for just about everything you will ever need, including this section on environment variables[^].
One of these days I'm going to think of a really clever signature.
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Why have you created a new CodeProject id for this?
One of these days I'm going to think of a really clever signature.
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It was mistake that i create two id...
How can i use Environment.ExpandEnvironmentVariables in web.config for connectionstring?
Thanks in advanced!
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