When starting a new model with the Entity Framework 4 (using the load model from database option) the Lazy Loading Enabled defaults to True. The documentation (http://msdn.microsoft.com/en-us/library/system.data.objects.objectcontextoptions.lazyloadingenabled(VS.100).aspx) says it should default to false.
Double-click on the name of the file you wish to open from the menu that appears. If your file is not in the list, click Open and navigate to the folder that contains the file. Click on the file and click Open.. Click on any cell in the worksheet. Hold down the Ctrl key on the keyboard and tap the End key.icrosoft's Excel program gives users beginner to advanced spreadsheet capabilities. An Excel 2003 worksheet can accommodate up to 256 columns and 65,536 rows of data, while Excel 2007 and 2010 are able to accommodate 16,384 columns and over one million rows of data.
AFAIK, you have to save and close the file, then reopen it before Excel will change its idea of the last used cell. I prefer to use ctrl+downArrow to move down a column and ctrl+rightArrow to move across a row.Of course, you can also use ctrl+upArrow and ctrl+leftArrow. Ctrl+downArrow jumps from wherever the cursor is to the first non-empty cell in the column, then to last contiguous non-empty cell, then to next non-empty cell, etc.To find the last non-empty cell in a column, go to the last row (e.g. enter A65536 into the Name Box), then press ctrl+upArrow.To find the first non-empty cell in a column, go to the first row (e.g. enter A1 into the Name Box), then press ctrl+downArrow.FAIK, you have to save and close the file, then reopen it before Excel will change its idea of the last used cell. I prefer to use ctrl+downArrow to move down a column and ctrl+rightArrow to move across a row.