.net - Check Whether Xml File Has Access Or Not In C#?
Jun 10, 2010i am saving dafault values in an xml file. if i dont have access to the xml file i should show message in the status bar
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so... i granted access to the UNC path directory to the ASPNET user. i also granted access to the user that's specified for anonymous access in the site itself in IIS.
nothing.
however, i grant "everybody" access and the file comes through.
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c# code
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1) Title varchar(100)
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[code]....
it shows error like
Unable to cast object of type 'System.DBNull' to type 'System.Byte[]'.
Access :: How To Check If Record Is Added In Database
Aug 26, 2010I'm trying to put a registration page together in Visual Web Designer.
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Context Of An Asp.net Website - Way To Check Whether User Has Access To A Particular Record
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Jan 25, 2011I have a gridview that contains check box in first column for each row. I also have a check box outside the grid view called >>>>
<asp:CheckBox ID="chkSelectAll" runat="server" Text="Select All" AutoPostBack="true"
OnCheckedChanged="chkSelectAll_CheckedChanged" />
I either can select more than one checkboxes from gridview then click on a button to get the number of checkboxes selected OR I click on SelectAll checkbox ( which is outside the gridview ) which check all the checkboxes in the gridview and give me the number of checkedboxes. When I select inidividual checkboxes inside the gridview, th e count of number of checkboxes is correct ( displayed in a lable ) However;
When I click "SelectAll" check box, it give me total of all checkboxes chekced in the
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// java code ... code not shown does capture the total count into c variable
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Aug 3, 2010I have an access database where when the record is updated I would like to automatically check a box and update the date to the current date in an Access 2002-2003 database. I've tried this for several days without any resolution and can't find anything that works on the net. ...I'm new at this.
I'm using VWD 2005 Express and Expressions Web 3.
Here is a short version of the code.
[Code]....
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Dec 21, 2010there are an access file . >> "test_file.mdb"
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How To Check If A File Exists On An Ftp Server
Jan 4, 2010I'd like to use a simple switch to display one image or another but I need a way to find out if the image exists.
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Check File Size Before Upload?
Jun 22, 2010I want to check the selected file size BEFORE uploading a file with the asp fileupload component.I can not use activex because the solution have to works on each browser (firefox, Chrome, etc..)How can I do that ?
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