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i didnt understand ur query..however this code may help u updating records in databases if changes are made in datagrid
this code will b behind update button
for (int i = 0; i <= editgrid.RowCount - 1; i++)
{
str = "UPDATE table SET column1 = '" + editgrid.Rows[i].Cells[1].Value + "', column2='" + editgrid.Rows[i].Cells[2].Value + " WHERE cid = " + editgrid.Rows[i].Cells[0].Value;
SqlCommand com = new SqlCommand(str, conn);
com.ExecuteNonQuery();
}
software student
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Hi,
Once again This is from Chandrakanth.
Actually i am using GridView Control in ASP.NET2.0
I want to update the records in databases through GridView Control by
using Coding in the CSharp.
not through Properties.
Thanks for Reaponse.
Thanks& Regards
Chandrakanth
Chandrakanth
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Dear all,
i need to send fax from my asp.net page, i am using c#dotnet.
Can any body have idea regarding this.
thanks in advance,
Eswar.
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You can't send fax with ASP.NET just like that. You need to have some faxing service available (3rd party) that has some SDK so that you can connect to it using your .NET code.
-- If this is a post that has been helpful to you, please vote for it. Thank you!
"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning."
--Rich Cook
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My application has all the webpages inside a specific folder in the application. When i try to use site map concept here, I am not getting the breadcrumb. Whereas, when i tried using the same with webpages that are directly attached to the application i am getting the breadcrumb. can any one help me out with dis??
Thanks
Ramya
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It would be nice to have some code from your sitemap file to start with.
-- If this is a post that has been helpful to you, please vote for it. Thank you!
"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning."
--Rich Cook
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We could not judge what is your problem without seeing your code?
So please paste the code what you have did for the site map.
SSK.
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These are the entries in web.sitemap.
/*
<siteMap xmlns="http://schemas.microsoft.com/AspNet/SiteMap-File-1.0" >
<siteMapNode url="../Webpages/Sample.aspx" title="Sample" description="">
<siteMapNode url="../Webpages/Sample1.aspx" title="Sample1" description="">
<siteMapNode url="../Webpages/Sample2.aspx" title="Sample2" description=""/>
</siteMapNode>
</siteMapNode>
</siteMap>*/
I have an main page named sample. From which I navigate to Sample1 and then from Sample1 I navigate to Sample2.
Sample >> Sample1 >> Sample2. This is the breadcrumb expected.
Note: Sample, Sample1, Sample2 are aspx pages placed inside folder named Webpages.
In the aspx page of Sample2 i have included the following code.
<asp:sitemappath id="SiteMapPath2" runat="server" />
-- modified at 12:27 Thursday 16th August, 2007
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Wake up sunshine youve got an extra equals sign in there
That's probably why.
siteMapNode url="="../Webpages
Please rate this solution as spooner. Thanks
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Sorry.. That was an printing mistake. I dont have that equals sign in my original code.
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Sorry try removing the ../
If i'm right it works from the root so you should probably put...
<br />
siteMapNode url="Webpages/Sample2.aspx<br />
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I prefer to be explicit and use the full "~/foo/bar.aspx" paths.
Sounds like you are kinda shoehorning the sitemap framework into something its not really designed for, like a wizard? If it needs a lot of hacking with .sitemap files you might be better off using the static methods on the System.Web.Sitemap object to programatically provide what you want to appear.
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What can you do using the static model. Can you provide an example? Thanks
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Thank you all who replied to my query. I will try out and let u know if it works.
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on calling crystal reports it asks for database password
i tried a code ..but it is giving error
my code is:
ReportDocument rd = new ReportDocument();
rd.Load("collapsed_building_date");
DataSet ds= new DataSet();
rd.SetDataSource(ds.Tables("crmie_mgmt"));
rd.SetDataSource(ds.Tables("collapsed_building"));
crystalReportViewer1.ReportSource = rd;
and error is:
'System.Data.DataSet.Tables' is a 'property' but is used like a 'method'
Property or indexer 'System.Data.DataSet.Tables' cannot be assigned to -- it is read only
anybody can help me?
software student
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Try using square brackets instead
rd.SetDataSource(ds.Tables[crmie_mgmt"]);
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now exception is handled that load report failed
software student
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Load report failed can occur for a variety of reasons...
Try assigning the datasource before loading the reportdocument
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now exception is invalid report file path
software student
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I'm using a Detailsview control to display individual records.
If I want to change a textfield to a combobox for example, do I need to switch to a Formview control?
"Neque porro quisquam est qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit..."
"There is no one who loves pain itself, who seeks after it and wants to have it, simply because it is pain..."
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Hey guys, I have created a connection string in my web.config and I wanna use it in my forms I use the following code
Configuration connn = new Configuration();<br />
MyConn.ConnectionString = connn.ConnectionStrings.ConnectionStrings.ToString();
But when I use that for my connection I get this error that I need to define a constructor !
what should I do ?
Thanx
Mr.K
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mrkeivan wrote: Configuration connn = new Configuration();
This is not how to access variables in your web.config.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Could you please tell me how then !
Mr.K
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mrkeivan wrote: Configuration connn = new Configuration();
What is this class ? To get connection string from web.config, use ConfigurationsSettings.AppSettings
string ConnectionString = System.Configuration.ConfigurationSettings.AppSettings["value"]
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