Which of the following removes the SQL statement from a TQuery component called Query1?
Correct Answer: Query1.SQL.Clear;
Explanation:
Note: This Question is unanswered, help us to find answer for this one
Delphi Skill Assessment
Your Skill Level: Poor
Retake Quizzes to improve it
More Delphi MCQ Questions
Which of the following is NOT an event of the TApplicationEvents component?
When will the code 'Application.Terminate;' be executed in the code shown?
What is the purpose of the AutoMerge property in the TMainMenu component?
What is the shortcut key for manually displaying the code completion window while entering code?
The TTimer component has a property which determines how frequently the OnTimer event occurs. Which of the following is that property and what does the property measure?
How does a TRichEdit differ from a TMemo?
Given that x and y are variables declared as type Char, which of the following is NOT a valid Pascal assignment statement?
What happens if the TreeView1.Items list is empty when the code TreeView1.Items.AddFirst(TreeView1.Items[0],'X'); is executed?
Which three properties of TProgressBar are responsible for setting the minimum, maximum and current position for the control?
Given the code Edit1.Hint := 'Customer Name|Enter Customer Name in the edit box';, which of the following is the correct code to retrieve the text after the | character, i.e. Enter Customer Name in the edit box, when the OnHint handler is called?