Delphi7 development code to compile without error, but the runtime mention this' property dropdown can header does not exist 'error, how do I fix suit??
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QQ: 80415365

CodePudding user response:

"Dropdown can header" middle there is a space, do not conform to the requirements of the name, remove the space maybe will do

CodePudding user response:

Version control problem? May be high version of the property in low version without cause