Dnn Error Cannot Rename Page

When in Page Management I encountered a situation where one page could not be renamed to a specific page name.  The reason behind it is because there is probably another page with the same name.  In my case I had to clear out the Recycle Bin in order to name the page to a certain name.

Comments

Post a Comment

Popular posts from this blog

Winforms DataGridView Notes

It is not often when I have to go and create a DataGridView in Winforms so here are some notes.   Sadly we are stuck in .net 2.0. I find it easier to add the columns manually through the designer that the datagridview will hold.  Ids, text fields, buttons, etc.  I have a custom CalendarColumn as well.  The main fields of the columns in the dgv that are used are the HeaderText, Visible, DefaultCellStyle->Format, DataPropertyName, Name, AutoSizeMode, and Width.  In case of Button UseColumnTextForButtonValue (remember to have the FlatStyle = Standard). When accessing data, the values could be nothing or DBNull.value, depending if it is a new row or not.  So will need a lot of testing for DBNull or Nothing. Adding data to dgv could be done inside the dgv, but having fields outside to add to the grid is feasible as well. Modifing inside or outside grid can work. Deleting seems to work well inside.   Rebinding works well after a changing...
Read more

CSS Transitions - Only Complete Half of the Cycle

Starting to learn CSS Transitions and I have to say they are great!  When learning one thing that I encountered was that the transition would not smoothly rewind after completing half the cycle.  So for instance, smoothly changing the color to another, but when I remove the mouse from the element it reverts back without any transition.   As I am sure most of you have guessed, I was not placing the transition elements in the correct spot.  I was placing them in the hover event, while they need to be in the default state.  Looks like translations need to put in the CSS event.   Also, using -Prefix-Free makes all this stuff easier too, where you do not need to add the prefixes for each browser. Ref: https://www.sitepoint.com/community/t/webkit-transition-working-in-only-one-direction/7223/3 https://leaverou.github.io/prefixfree/
Read more

Get Row Count from SqlDataSource after Filtering

Select from the sqldatasource and convert the output to a dataview, then place the same filter you are using, and get the count.  Remember to place this code in the databound event.  protected void gvCurLookup_DataBound(Object sender, System.EventArgs e)     {         System.Data.DataView dv = (DataView)SqlDataSource1.Select(DataSourceSelectArguments.Empty);         dv.RowFilter = SqlDataSource1.FilterExpression;         int RowCount = dv.Count;         if (dv.Count > 0)         {             this.lblMsg.Text = dv.Count + " Books...";         } } ref http://www.c-sharpcorner.com/UploadFile/scottlysle/using-filter-expressions-with-an-sql-data-source-in-Asp-Net-C-Sharp/  
Read more