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May be this will help you.
First change the internetexplorer>Tools>Internet Options>Advanced>Uncheck Disable script debugging.
Then in your javascript code just write debugger;.Now you can debug the code. 
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Vs2008 can debug JS. Firefox has an addon named Firebug which allows to debug JS.
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Hi,
I have a website that has been created in ASP.NET it stores data on a remote SQL 2005 database and media on a remote file share.
The problem I have hear is that the site was created by someone else in C# and I need to do some reporting against the site. I will use a entirely different site on a different server for this that will have access to the SQL server and file share.
Basicaly my problem is this.
A user can create a profile and upload a picture. The site save the picture and want I need to do is display a list of users with pictures so I can proof them and check they are suitable.
There is a users table in the database which holds details about the user. But the ID (this is the primary key for the table) is used for the file path to the remote file share. So the path is for example \\profilepicture\{ID}\picture.jpg
So I want to display users with a picture in a gridview
How can I pull the ID file and place it in a path to display the picture?
Any code example would be very grateful
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You can creat a column template in the gridview. Add a image object to that template and create a custom binding.
<asp:Image ID="img1" runat="server" ImageUrl='<%# "file://servername/share/" + Eval("id") + "/picture.jpg" %>' />
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Many thanks for your reply.
I have created the following
<asp:gridview id="Registered_Users" runat="server" autogeneratecolumns="false" datasourceid="SqlDataSource5><br mode=" hold=" /> <columns><br mode=" profile_pic=" ImageUrl=" xmlns:asp="#unknown">]]>">
<asp:sqldatasource id="SqlDataSource4" runat="server" connectionstring="<%$ ConnectionStrings:PictureConnectionString %>" xmlns:asp="#unknown">
SelectCommand="SELECT [FirstName], [LastName], [Email], [Id] FROM Users WHERE JobTitle IS NOT NULL">
However I get an error in VS 2005
Code blocks are not supported in this context
Run running the page I get
Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.
Parser Error Message: Literal content ('<asp:imagefield id="Profile_Pic" imageurl="') is not allowed within a 'System.Web.UI.WebControls.DataControlFieldCollection'.<br mode=" hold=" /><br mode=" xmlns:asp="#unknown">
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I forgot to encode so the display was wrong so here it is again
<asp:GridView ID="Registered_Users" runat="server" AutoGenerateColumns="false" DataSourceID="SqlDataSource5">
<columns>
<asp:Image ID="Profile_Pic" ImageUrl="<%# "file://data/profilepictures/" + Eval("id")+ "/original.100x100.jpg" %>"></asp:Image>
</columns>
</asp:GridView>
<asp:SqlDataSource ID="SqlDataSource4" runat="server" ConnectionString="<%$ ConnectionStrings:PictureConnectionString %>"
SelectCommand="SELECT [FirstName], [LastName], [Email], [Id] FROM Users WHERE JobTitle IS NOT NULL">
</asp:SqlDataSource>
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I've got two drop down lists on a page, both connected to a separate sql datasource. The first drop down list is a list of States in the database, the second is a list of political offices that fall under the oversight of the state selected in the first box. If I select a state first, the second drop down list will populate just fine, but if I select another state, the values for the offices of the new state are appended to the bottom of the list after the offices of the first state.
Now, I got the appenddatabounditems set to true so that I can have a "Select" statement at the top of the list if there isn't anything selected. Is this the problem, and if so is there a work around for this?
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I usually create a dummy item for the select and then append it to the top of my datasource.
Personally I don't like data binding so would rather populate the list with the associated loop instead making it more obvious what is going on and giving this level of control more naturally.
Either flavor will work in your situation ... one more suggestion is to use Javascript for the entire procedure instead of postbacks or ajax which really works well for small lists.
Need software developed? Offering C# development all over the United States, ERL GLOBAL, Inc is the only call you will have to make.
Happiness in intelligent people is the rarest thing I know. -- Ernest Hemingway
Most of this sig is for Google, not ego.
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Hi First time it comming fine because it's clear so now In the SelectedIndex_Changed event
DropDownLost1.Clear();
Code to bind data to DropDownList
Then DropDownList1.Items.InsertAt(0,"Select");
I think it will solve your problem
Techie From Surat
http://techiefromsurat.blogspot.com/
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Hi All,
I'm working in Asp.Net 2.0. I've a text box and search button. If I type text in the text box, data should show the bottom of the text box with starts the name of typed character.
For Ex., I type the country name in the text box. I have the country list in my database. If I type 'I', the bottom of the text box should show India, Indonesia, etc. I tried with Autocomplete ajax tool kit. It is working their demonstration, but not in my appn.
Thanks in adv.
Balasubramanian K.
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BalasubramanianK wrote: It is working their demonstration, but not in my appn
Hold on, let me get my mindreading hat on.
How are we supposed to help you, considering you've not supplied any information, code, or error messages?
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J4amieC wrote: considering you've not supplied any information, code, or error messages?
Information supplied
Error message supplied
Code missing (The most important thing)
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use ajax control(typeahead) .
Thanks
(with regards)
B.Balachandhar
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How to create Thai Language PDF file using EasyPDF from Asp.net?
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I guess you should read the docs, then ask the people who wrote EasyPDF.
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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Didn't I just read this question???
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Hiii...
Please help me in this problem.
Problem In ASP.NET WebPage:
In webpage i have GridView. In javascript when i write
document.getElementByID('Gridview1') it shows id. means Gridview found.
But when i put same code in Content Page
it shows null.
var grid = document.getElementById(gridViewId); --> Shows null.
After that When page gets loaded .. i put alert on same code
var grid = document.getElementById(gridViewId); --> It Shows Object Found...
Why this happened ???
“You will never be a leader unless you first learn to follow and be led.”
–Tiorio
"Coming together is a beginning, staying together is progress, and working together is success." Henry Ford
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What happened is that the id changes because it is in a content section.
Use document.getElementById("<%=gridViewId.ClientID %>"); instead
I didn't get any requirements for the signature
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if u r using ur code, var grid = document.getElementById(gridViewId) it always give only the access of gride.
instead of this u can use document.getElementsByTagName('td')
Thanks
(with regards)
B.Balachandhar
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Hi CP ,
I am using an iFrame in an application . i am setting focus to it to type the text .
After typing some text i want to press the keys using combination like this ::
" ctrl+shift+p "
like what we do normally in iFrame i.e., Ctrl+X, Ctrl+V ,Ctrl+y ,Ctrl+C .
I am using shortcuts.js JS File for generating normally it is working for textarea/ any control if it is having the focus. from the below site.
http://www.openjs.com/scripts/events/keyboard_shortcuts/#keys
<title>Untitled Page
shortcut.add("ctrl+shift+p", function ()
{
document.getElementById('<%=Button1.ClientID%>').click();
}
,{
//'type':'keydown',
//'propagate':false,
//'target':document.getElementById('ifrm')
//}
);
function LoadFrame()
{
document.getElementById("ifrm").contentWindow.document.designMode = "On"; //Registering the keydown event
// frames[0].document.onkeydown = function () {
// keypressed=frames[0].event.keyCode;
// if(keypressed==80)
// {
// ctrlPressed = true;
// return false;
// }
// if(keypressed==17)
// {
// shiftpressed = true;
// return false;
// }
// if(keypressed==16 && ctrlPressed && shiftpressed)
// {
// short()
// ctrlPressed=false;
// shiftpressed=false;
// return true;
// }
// return true;
// };
// But this not the Exact way .& this is time taking for events to fire atleast 3 times for all buttons to be pressed.
}
<asp:button id="Button1" runat="server" text="Button" xmlns:asp="#unknown">
This is the code which i am using currently . I want to use the keyboard shortcuts, if iframe is having the focus.
I request to give the suggestions/output without leaving the question unanswered.
Regards, Sriram.
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Hi all,
iam using following java script code for validating multiple checkboxex
if((document.submitForm.check[0].checked !==true)&&(document.submitForm.check[1].checked!==true))
{
alert("Please select the one check box ");
return false;
}
and html page i have declared the checkbox like this.
<TR>
<TD align="center"> <input type="checkbox" name="check[]" value="Erosion Control"><font size=3>Erosion Control</font></TD>
</TR>
<TR>
<TD align="center"> <input type="checkbox" name="check[]" value="Forestation"><font size=3>Forestation</font></TD>
</TR>
iam getting this error
document.check.0. is not object .
can any body guide me in this issue that what iam doing wrong .
How i debug the java script code ?
i have to validate multiple checkboxes
Best Regards
rameez
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Getting all the checkbox object reference use the following script.
var getAllcheckbox = document.getElementsByTagName("INPUT");
for(var i=0;i<getallcheckbox.length;i++)>
{
if(getAllcheckbox[i].type == "checkbox" && getAllcheckbox[i].name = "check[]")
{
//do your validation here...
}
}
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Hi I am using GridView. And in that gridview One hyperlink filed is there. Till now I was passing only one parameter as a querystring to DataNavigateUrlFormatString property but now it is required to pass 2 value So how can I do
Here is the code which was workig fine
<asp:hyperlinkfield datanavigateurlfields="CrId" itemstyle-cssclass="clientbor" headerstyle-cssclass="clientbort" datanavigateurlformatstring="customInteraction.aspx?CrId={0}" headertext="Name" xmlns:asp="#unknown">
DataTextField="CrName" SortExpression="CrName" />
But now I added this one so it is giving error
Like "Index(zero base) must be greater than or equal to zero and less than the size of the argument list."
<asp:hyperlinkfield datanavigateurlfields="CrId" itemstyle-cssclass="clientbor" headerstyle-cssclass="clientbort" datanavigateurlformatstring="customInteraction.aspx?CrId={0}&Date={1} " headertext="Name">
DataTextField="CrName" SortExpression="CrName" />
Can any one figure it out what is the problem and how can we solve? Thanks in advance
http://techiefromsurat.blogspot.com/
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you need to give date in datanavigateurlfields.
datanavigateurlfields="CrId,Date"
<asp:hyperlinkfield datanavigateurlfields="CrId,Date" itemstyle-cssclass="clientbor" headerstyle-cssclass="clientbort" datanavigateurlformatstring="customInteraction.aspx?CrId={0}&Date={1} " headertext="Name">
DataTextField="CrName" SortExpression="CrName" />
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Hi,
Iam writting a c# DLL for users login. Here i need to get the machine name of the client who is accessing my class. In case if we are designing a website we can write the following code to get the machine name
string[] aStrComputerName = System.Net.Dns.GetHostEntry(Request.ServerVariables["remote_addr"]).HostName.Split(new Char[] { '.' });
string strMachineName = computer_name[0].ToString();
But I cant use this code in C# class because Request.ServerVariables is not supported in c# class.
Can any body help me to solve this problem.
Its Very urgent. Please help me. Thanks in Advance.
Regards,
Suresh Kumar G
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