Visual Studio error:
Error connecting to undo manager of source file 'C:\Documents and Settings\kumard\My Documents\Visual Studio 2008\Projects\LANSW.Survey\Survey\Default.aspx.designer.cs'.
Solution:
In the solution explorer find the ‘Default.aspx.designer.cs’ and do the following:
a. Remove Default.aspx.designer.cs
b. Right click on Default.aspx and Convert to Web Application
c. Build your project or solution
d. Run it and it works.
Resources
Cheat sheet
<%= String.Format("{specifier}", DateTime.Now) %>
| Specifier | Description | Output |
|---|---|---|
| d | Short Date | 08/04/2007 |
| D | Long Date | 08 April 2007 |
| t | Short Time | 21:08 |
| T | Long Time | 21:08:59 |
| f | Full date and time | 08 April 2007 21:08 |
| F | Full date and time (long) | 08 April 2007 21:08:59 |
| g | Default date and time | 08/04/2007 21:08 |
| G | Default date and time (long) | 08/04/2007 21:08:59 |
| M | Day / Month | 08 April |
| r | RFC1123 date | Sun, 08 Apr 2007 21:08:59 GMT |
| s | Sortable date/time | 2007-04-08T21:08:59 |
| u | Universal time, local timezone | 2007-04-08 21:08:59Z |
| Y | Month / Year | April 2007 |
| dd | Day | 08 |
| ddd | Short Day Name | Sun |
| dddd | Full Day Name | Sunday |
| hh | 2 digit hour | 09 |
| HH | 2 digit hour (24 hour) | 21 |
| mm | 2 digit minute | 08 |
| MM | Month | 04 |
| MMM | Short Month name | Apr |
| MMMM | Month name | April |
| ss | seconds | 59 |
| tt | AM/PM | PM |
| yy | 2 digit year | 07 |
| yyyy | 4 digit year | 2007 |
| : | seperator, e.g. {0:hh:mm:ss} | 09:08:59 |
| / | seperator, e.g. {0:dd/MM/yyyy} | 08/04/2007 |
Got a fixed width website and can’t get it to centrally align in the window in Internet Explorer? Or you can get it to centrally align in IE but not in any other browser? Fear not, it’s not your fault! Unfortunately, the correct way of centrally aligning content through CSS doesn’t actually work in IE:
#cim_page-wrapper {
width: 66em;
margin: 0 auto
}
The second command, margin: 0 auto, basically gives our containing element an automatic margin on the left and right, thereby positioning the containing element in the centre of the browser window.
IE however, will need slightly different commands to make this work:
body {
text-align: center
}
#cim_page-wrapper {
width: 66em;
margin: 0 auto;
text-align: left
}
This will then centrally align the container in IE too. To prevent the text from centrally aligning too, we insert text-align: left into the container div.
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