I have a datagridview and a combobox which get populated randomly with data.However, the new data is never displayed automatically.(This is another reason why we see a "White Window" with just the border in applications that stopped responding. Do Events(); That will force the queue to process all the events including your request to repaint it.If you are talking about a control that gets populated with data from a database outside of your application, then there is no way for the control to know that the data has changed unless you re-query the database.Because the WM_PAINT (the underlying windows message) is one of the lowest priority message in the message queue.Hence Windows ignores paint requests if they are too often.We have 3 dropdown lists (DDL) fields and each one will update based on the input of the previous fields.
This can be useful if you're referencing variables that haven't been initialized yet.Large updates become much easier to perform when you understand some of the basic principles of database design.An Access database is not a file in the same sense as a Microsoft Office Word 2007 document or a Microsoft Office Power Point 2007 slide deck.However, due to Backbone's lack of support for nested model attributes, getting and setting values will not work out of the box.For this to work as expected you must adapt your model's get() and set() methods to handle the path names, or simply use Deep Model which will handle paths for you automatically. Microsoft Office Access 2007 provides a number of tools for updating existing records, including datasheets, forms, queries, find-and-replace, and the new Data Collection feature.