I want to change the textbox's color to alter the user when skipping records. For example, the normal color of 'profit'(txtbox) is black in white. The user click the [NEXT] button again and again to find the negative value of 'profit'. Sometimes, the user may miss the target but changing the txtbox's color (eg. red in white) can alter the user.
Any help will be appreciate.
Sunny
Can you live without the earth?
Please remind that :
"Yung Hung" is my first name;
"Yeung" is my last/family name.
