how can i remove rules="all" from autogenerate table of GridView [modified] - ASP.NET Discussion Boards

The tables are completely up to how the application is designed and what it needs, there is no template, its up to you

I know the language. I've read a book. - _Madmatt

you should ask specific questions in technical forum.
the table design depends on your requirement. for this, I would suggest a simple design that you can have employee table and time tracking table for employees.

8x Solutions Inc. - Software Outsourcing Company in HCMC, Vietnam

Hi ,
Is there any way to render an aspx page to string.I used some session variables and server controls in my page.When I render it using
WebClient myClient = new WebClient();
string myPageHTML = null;
byte[] requestHTML;
string currentPageUrl = Request.Url.ToString();
UTF8Encoding utf8 = new UTF8Encoding();
requestHTML = myClient.DownloadData(currentPageUrl);
myPageHTML = utf8.GetString(requestHTML);
this code , it is reloading the page again and session is expiring.Is there anyother way to render it with perfection ?

With regards...

// Open the requested URL
WebRequest req = WebRequest.Create(strURL);

// Get the stream from the returned web response
StreamReader stream = new StreamReader(req.GetResponse().GetResponseStream());

I know the language. I've read a book. - _Madmatt

WebRequest HttpWebRequest = WebRequest.Create("url");
WebResponse HttpWebResponse = HttpWebRequest.GetResponse();
StreamReader sr = new StreamReader(HttpWebResponse.GetResponseStream(), System.Text.Encoding.UTF8);
string strHtml = sr.ReadToEnd();

Hi,

I have written http module to catch the errors from my application and then redirect a user to custom error page.

In this case..can't i use try-catch blocks. Since my code contains try-catch blocks..but even it displaying error instead of going to cutom error page.

Can you suggest the way to resolve this?

Regards
Satish

G. Satish

You don't need to write a custom httphandler for this. Handle the Application_Error event in the global.asax and redirect to catch the unhandled exceptions.

How are you trying to redirect in your try/catch blocks?

I know the language. I've read a book. - _Madmatt

hi guys i want to show no borders in IE, FF and chrome. As my knowledge FF only shows inner borders black by default and chrome shows border for inner and outer as well but IE does not show....

<asp:GridView GridLines="None" Width="100%" ID="InBoxGrid" runat="server" AutoGenerateColumns="False" DataSourceID="ObjectDataSource1" OnRowDataBound="InBoxGrid_RowDataBound" ShowHeader="false" DataKeyNames = "IMessageID" >
<Columns>
<asp:TemplateField ItemStyle-Width="5%" ItemStyle-HorizontalAlign="Center">
<ItemTemplate >
<div id="CheckboxBorder"> <asp:checkbox id="chkChild" CssClass="checkbox" runat="server" /></div>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField ItemStyle-Width="4%" ItemStyle-HorizontalAlign="Center">
<ItemTemplate >
<asp:Image runat="server" ID="imgEnvelops" imageurl="../../Images/VisualImages/envelop/envelopeHeader.gif" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField ItemStyle-Width="21%">
<ItemTemplate >
 <asp:Label ID="lblFromType" Text='<%#Bind("VFromName")%>' runat = "server" ></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField ItemStyle-Width="56%">
<ItemTemplate >
 <asp:LinkButton ToolTip='<%#Bind("VSubject")%>' CommandName='<%# Bind("IMessageID")%>' Text='<%# Bind("VSubject")%>' class="styleMaster8" Font-Underline="true" CommandArgument='<%# Bind("IMessageID")%>' runat="server" OnCommand="lnkButtonReport_Command" ID="lnkButtonReport_Command"></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField ItemStyle-Width="24%">
<ItemTemplate >
 <asp:Label ID="lblDDate" Text='' runat = "server"></asp:Label>
<asp:Image runat="server" ID="imgAttachments" Visible="false" imageurl="../../Images/ActionButtons/attach.gif" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField ItemStyle-Width="4%" ItemStyle-HorizontalAlign="Center" Visible="false">
<ItemTemplate >

</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>

and my skin class is as follows

<asp:GridView runat="server" SkinID="EHRInboxSentGridView"
AllowPaging="False"
AllowSorting="False"
CellPadding="3"
GridLines="Both"
CellSpacing="1"
Font-Names="Arial"
Font-Size="Small"
Width="100%"
BorderStyle="Solid"
BorderWidth="0px"
BackColor="#E7E7E7"
style="font-family:Verdana;font-size:10pt;"
EmptyDataText="No Record Available"
EmptyDataRowStyle-HorizontalAlign ="Center">
<HeaderStyle BackColor="#C9D8EF" Font-Bold="True" ForeColor="#000000" VerticalAlign="Middle" HorizontalAlign="Left" />
<RowStyle BackColor="#EDF2FA" ForeColor="#000000" />
<FooterStyle BackColor="#ffffff" ForeColor="Black" />
<PagerStyle HorizontalAlign="Right" BackColor="#EDF2FA" ForeColor="SteelBlue" Font-Bold="true"/>
</asp:GridView>

As border width is 0px it should not show any border for 3 browsers. but IE is showing properly and different behavior on other browsers. i tried some thing......i copy all the view source from FF and chrome and remove rules="all" and it showed same result as IE.
i have also tried gridLines="None".

I m new developer kindly help me i m stuck in it. thank u

kami

-- Modified Tuesday, February 23, 2010 12:11 AM

First learn how to format code when you post it here.

I would not use a them and use CSS directly to control the look of the table. That way you can adjust it to better target different browsers as necessary.

I know the language. I've read a book. - _Madmatt

i m sorry sir i m actually new it is my second post i think. next time i will write better code. just tell me what is the fix, it will be appreciated. thank you

kami

You will get no answers until you fix the formatting and comply with the standards here.

I know the language. I've read a book. - _Madmatt

sir tell me what are the standards here on gimme a link where i can read it. i m new here. thank u very much.

kami

At the top of the page, How to get an answer to your question[^]

I know the language. I've read a book. - _Madmatt

I've just been Googling to try and find the answer to this same question, and one of the top links is to this passive-aggressive mess...

Not a very good advert for Codeproject!

So, to help future Googlers:
To remove the rules="all" rendering, you need to change your GridLines="Both" to GridLines="None" on your Gridview.

Why are you repsonding to this post and what are you talking about?

I know the language. I've read a book. - _Madmatt

Thanks Neil, worked perfectly

Shan Plourde
http://shan-tech.blogspot.com/

Thanks Neil. Your simple response helped me as well.

P.S. I hope I formatted everything correctly in my reply.... WTF | :WTF:

clsUsers.Username = txtUsername.Text;
clsUsers.Password = clsMd5.getmd5(txtPassword.Text);
DataSet dsuserdetails = clsUsers.selectUserLogin();
if (dsuserdetails.Tables[0].Rows.Count > 0)
{
}
this is the code which i am using to authenticate the user. Problem is when i run in visual studio then everything is fine . But when i checked through online then sometimes it is authenticating and the next moment again if u want to login then it is showing null exception in the if() loop i.e. dsuserdetails dataset is null showing object reference not set to an instance of an object . But the same code runs fine sometimes . I need a instant solution for my problem.

thanks in advance

praveenkumar_vittaboina wrote:
I need a instant solution for my problem.

Don't we all? This is not the way to get an answer to your problem: people do not respond well to demands.

Tychotics: take us back to the moon

"Life, for ever dying to be born afresh, for ever young and eager, will presently stand upon this earth as upon a footstool, and stretch out its realm amidst the stars."
H. G. Wells

praveenkumar_vittaboina wrote:
I need a instant solution for my problem.

Then don't ask here. Microsoft offers paid support.

I know the language. I've read a book. - _Madmatt

The if is a clause, not a loop.

But, I really think the problem in in the selectUserLogin method. Can you show it's code? Isn't there a condition where it returns null like, for example, when one of the parameters is null or empty?

This call is most likely failing:
DataSet dsuserdetails = clsUsers.selectUserLogin();

If it is, your DataSet may be nothing...or it may contain no tables either of which will cause this line to blow up: if (dsuserdetails.Tables[0].Rows.Count > 0)

So, the bug lies within clsUsers.selectUserLogin(); but you *always* should be checking for null before you *assume* your object(s) are alive.

Hi
i'm new to MicroSoft Reporting. Can any one tell me how to use chart in the Report. I'm using ASP.Net and C#.Net and back end is Sql Server 2005. I want to display two measurements in the chart. That means a single chart should have two Y- Axis.

Please Help Me...!

Thanks in advance.

You responded to the question below about SSRS by providing links, yet can't do the same for yourself Confused | :confused:

I know the language. I've read a book. - _Madmatt

Easy to do this. You can see the chart in toolbar. Drag one. You can change the type by right clicking on the Chart Control.

Just place the data elements on its axis and the chart will act accordingly. Wink | ;)

Here is all you need :
http://msdn.microsoft.com/en-us/library/ms252128(VS.80).aspx[^]

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
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