errordlg

Creates a error dialog box.

📝 Syntax

• h = errordlg()

• h = errordlg(text_error)

• h = errordlg(text_error, title)

• h = errordlg(text_error, title, mode)

📥 Input argument

• text_error - a string or a cell of string: the error message.

• title - a string: the title of the dialog box.

• mode - a string: 'mode', 'non-modal', 'replace'.

📤 Output argument

• h - a QObject handle.

📄 Description

errordlg creates an error dialog box.

h = errordlg(text_error, title, 'replace') specifies whether to replace an existing dialog box having the same title.

💡 Examples

h = errordlg()

h = errordlg('error string')

h = errordlg('error string', 'dialog title')

h = errordlg('error string', 'dialog title')
h = errordlg('error string', 'dialog title', 'on')

🔗 See also

warndlg, questdlg, helpdlg, msgbox.

🕔 History

Version	📄 Description
1.0.0	initial version