mysql - Select rows from database by strlen -
is there way select database table rows given value length, example, less 5 chars long?
in php strlen.
is there similar in mysql?
select * table_name char_length(column_name) < 5 WPF: binding viewmodel property of type DateTime to Calendar inside ItemsControl -
i have problem wpf binding. want bind list of months itemscontrol shows calendar control each month. each rendered calendar shows datetime.now,not bound datetimes. know why happening? this have far: the mainwindow.xaml <window x:class="calendarlisttest.mainwindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" title="mainwindow" height="350" width="525"> <grid> <itemscontrol x:name="calendarlist"> <itemscontrol.itemtemplate> <datatemplate> <calendar displaydate="{binding currentdate}" /> </datatemplate> </itemscontrol.itemtemplate> </itemscontrol> </grid> ** place collection assigned itemssource** private void window_loaded( object sender, routedeventargs e ) { cale...
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