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rummer wrote: I am entered some data through textboxes, i am not saving records in database atfirst we want to show data
in like Grid or datatable etc.. after looking data we click on save then it will save,how we will do it.
Use ArrayList or DataTable for that.
Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.
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I use the following format to redirect from a search input text, but I have the following poblem:
when the input textbox (i.e. TextBox_Search.Text ) contains ++ or #, it results in wrong result:
e.g if I input "C++", then search_text is not "C++" but only "C";
if I input "C#", then search_text is empty!
this is maybe due to string problem, but I do not how to deal with these cases.
protected void Button_Search_Click(object sender, EventArgs e)
{
Response.Redirect("~/BookList.aspx?search_text=" + TextBox_Search.Text + "&search_based=" + DropDownList_search_term.SelectedValue + "&display_content=booksearch");
}
string search_text = Request.QueryString.Get("search_text");
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why dont you use :
Server.UrlEncode("C#")
Thus
Response.Redirect("~/BookList.aspx?search_text=" + Server.UrlEncode(TextBox_Search.Text) + "&search_based=" + Server.UrlEncode(DropDownList_search_term.SelectedValue) + "&display_content=booksearch");
And also from client if you are using Javascript to send data use :
javascript: encodeURIComponent("C#")
I think this would cure your problem.
Cheers. 
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thanks, it seems that I need to learn a lot!
there are many things I have not known!
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More you work.. .more you learn.. a simple concept... 
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Hi, Abhishek,
I have one more similar problem, which I do not know who to deal with:
similary, I have one image field bind to the book cover, which is saved as the file path in a database, once again, I found that
if the file contains C++ then the image file can not be correctly bound to the image field.
do you have any idea why for this case?
<asp:TemplateField HeaderText="Book Cover">
<ItemTemplate>
<img style="height: 80px; width: 65px" src="<%# DataBinder.Eval(Container.DataItem, "BookCover") %>"
alt="not available"/>
</ItemTemplate>
</asp:TemplateField>
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Same as the earlier..
Does this work correctly ?
<img style="height: 80px; width: 65px" src="<%# Server.UrlEncode(DataBinder.Eval(Container.DataItem, "BookCover")) %>" alt="not available"/>
![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
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actually, I have tried this way, it does not work, but as you proposed again, then I tried again, and I find that the object should be conveted into string first, then it works! i.e.:
<img style="height: 80px; width: 65px" src="<%# Server.UrlEncode(DataBinder.Eval(Container.DataItem, "BookCover").ToString()) %>" alt="not available"/>
OK, great, I have got lot of help from you!
You are quit active in this area, hopefully, more help can be obtained from you!
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Yaah... Right...
Server.UrlEncode expects the parameter as string ..
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According to their website, they support .Net 2.0, but don't specifically say they have support for Crystal Reports. Is it possible for me to build a web application and include the Crystal .DLLs in my \bin folder so that the reports will run ?
Or do I have to have Crystal "installed" on their IIS server ? (That is not going to happen.)
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Why dont you use RemoteDesktop client to connect to your godaddy server and install crystal report
Actually Crystal Report DLLs are installed with VS.NET.. So if you require them to called from bin directory, just go to Properties of the Dll and check Copy Local = true.
But mind that the web config has the entry to call the proper Crystal Report DLL from GAC. Also take a look into it.
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i have given the following code to get pdf file from crystal report but at last line browser is not moving forwars its just showing process ...
can any one help in this regard
SqlConnection myConnection = new SqlConnection();
myConnection.ConnectionString = "Data Source=raj;User ID=sa;PWD=****;Initial Catalog=****";
SqlCommand MyCommand = new SqlCommand();
MyCommand.Connection = myConnection;
MyCommand.CommandText = "Select top 5 * from items";
MyCommand.CommandType = CommandType.Text;
SqlDataAdapter MyDA = new SqlDataAdapter();
MyDA.SelectCommand = MyCommand;
DataSet myDS = new DataSet();
MyDA.Fill(myDS, "items");
testrpt oRpt = new testrpt();
oRpt.SetDataSource(myDS);
ReportDocument doc = new ReportDocument();
string fileName = Server.MapPath("testrpt.rpt");
TableLogOnInfo LogInfo = new TableLogOnInfo();
LogInfo.ConnectionInfo.ServerName = "raj";
LogInfo.ConnectionInfo.UserID = "sa";
LogInfo.ConnectionInfo.Password = "sa!2009";
LogInfo.ConnectionInfo.DatabaseName = "fssads";
CrystalDecisions.CrystalReports.Engine.ReportDocument O_Report = new CrystalDecisions.CrystalReports.Engine.ReportDocument();
O_Report.Load(Server.MapPath("testrpt.rpt"));
O_Report.Database.Tables[0].ApplyLogOnInfo(LogInfo);
O_Report.ExportToHttpResponse(ExportFormatType.PortableDocFormat, Response, true, "rptpdf");
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Hi...
I have done code as bello,but i can't get result of YourMethod().
Kindly help to solve this issue.
Thanks.
FALDU PUJA
<asp:scriptmanager id="ScriptManager1" enablepagemethods="true" enablepartialrendering="true" runat="server">
function buttonClick()
{
alert(PageMethods.YourMethod("John Doe"));
}
<script>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" EnablePageMethods="true" EnablePartialRendering="true">
<input type="submit" value="Get Message" onclick="buttonClick();return false;" >
<form>
<script runat="server">
[System.Web.Services.WebMethod]
public static string YourMethod(string name)
{
return "Hello " + name;
}
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pujafaldu wrote:
<b>[System.Web.Services.WebMethod]</b>
public static string YourMethod(string name)
{
return "Hello " + name;
}
wat you are trying to do here? y you have specified the attribute WebMethod? r u trying to create a webservice or what?
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no,i m not cretaing webservice,but i just want to to call a server-side method from client-side.
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first of all , i wud say that u should follow codebehind model. where server side method has to be written in .cs file.
then another thing is why u are creating a html control when you have to call a server side method
<input type="submit" value="Get Message" önclick="buttonClick();return false;" >
just place a server side control (Button/LinkButton/ImageButton) over there and call the method in the onclick event handler of that control.
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Nisha Agrawal wrote: why u are creating a html control when you have to call a server side method
It's called AJAX, a technology you should do some research on.
only two letters away from being an asset
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thanx mark, infact before this i have used only ajax toolkit and xmlhttprequest as ajax technology. seriously i need to explore it.
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I would suggest you read a little documentation, the System.Web.Services.WebMethod attribute is used to create an AJAX callable method in the page class.
only two letters away from being an asset
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AFAIK you need to include the method in a code-behind file, not inline like this
only two letters away from being an asset
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A useless answer. Give the OP some credit (until proven wrong) he could do a Google search as well.
You didn't even know what a PageMethod was an hour ago, why would anyone take advise from you on this subject. The OP knew more than you. The best response from you would have been none at all.
only two letters away from being an asset
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Mark Nischalke wrote: You didn't even know what a PageMethod was an hour ago, why would anyone take advise from you on this subject. The OP knew more than you.
Yes, i wasn't aware with this 1 hour before. but in this 1 hour a fast learner can learnt upto any level.
and if anyone don't wanna follow anyone's suggestions than its one's own decision. noone can do anything in this.
Mark Nischalke wrote: Give the OP some credit (until proven wrong) he could do a Google search as well.
have u opened that link once? i have included the link with it coz it telling us how to call the page method and the way was quite different than he is calling.
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Nisha Agrawal wrote: in this 1 hour a fast learner can learnt upto any level.
Since this is a public site let me phrase it this why, you're full of excrement!!
only two letters away from being an asset
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Mark Nischalke wrote: Since this is a public site let me phrase it this why, you're full of excrement!!
I wanted to say same thing. It's a public n technical forum where u are using so abusive language now.
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