Problem is that as page loads both query run automatically and auto populates data.
it is default. what you expect.
So I have used refresh condition that stops query to auto run when page loads in PageDefinition.xml .
what did you wrote on refresh conditions.?
Now, page loads with only label they don't show text box with null values.
based on the condition it may leads like this?
How can I show text box with blank data on page load?
is this your requirement?
Shall I have to another way to stop query from auto populating?
i hope this wuold be you are looking for.