How can I get the underlying DataItem from a GridView row that is in edit mode and the user clicks on "Update"? I have an editable GridView. I've added a CustomValidator to the Edit view of one of the columns. When the user clicks on Update I run a server validate method and need to get the underlying DataItem of the row being edited ...
If I have table B with foreign key references to table A (set to ON UPDATE CASCADE) and I run a LOAD DATA INFILE file.txt REPLACE INTO TABLE A; command, will the references update properly? Please note that I'm not talking about ON DELETE CASCADE; I know a REPLACE command will delete records in table B if I have that set. ...
NHibernate_reference.pdf, page 26: Note that ILifecycle.OnUpdate() is not called every time the object's persistent state is updated. It is called only when a transient object is passed to ISession.Update(). Why it design link that? ...
Hi all, I respond to a button press on my appwidget in the onreceive method. When the button I pressed, I want to force the widget to call the onupdate method. How do I accomplish this? Thanks in advance! ...
When I call FindAllByProperty it calls OnUpdate in castle Active Record, This causes an stack overflow because I do some duplicating check on OnUpdate an instance. Consider following code. Why it calls OnUpdate? How can stop it? protected override void OnUpdate() { if (FindAllByProperty("Title", this.Title).Length > 1) throw...
I have used analogclock widget in XML while running the program onUpdate is not called. Is there any way to get control for drawing a bitmap/text on the widget.? Can I update the widget in onReceive()? My code goes like this... public class ClockWidget extends AppWidgetProvider { @Override public void onUpdate(Context context, Ap...
Hi folks, if i have a simple table and I want to do something (say .. execute a stored proc) when a field (and i know the field i wish to look at) has changed. Is this possible? Version: Sql Server 2008 R2. Example table :- ID INTEGER PRIMARY KEY Name NVARCHAR(100) NOT NULL Age TINYINT NOT NULL HairColour TINYINT NOT NULL So .. if...
Hi all, I have override OnUpdate and do some logging with it. But unfortunately it is called twice. Why such thing happens? How it could be corrected? Thanks in Advance UPDATE: I have extended ActiveRecordBase as follow: public class ActiveRecordExtender<T> : ActiveRecordBase<T> { protected override void OnSave() { D...
I have a form in Microsoft Access 2007 called System, and a combo box called Utility within this form. Below this is yet another combo box called Utility_FOO, and I have disabled its visibility by default. One of the options in Utilities is a checkbox labeled 'FOO.' I want Utility_FOO to become visible whenever FOO is selected. I hav...