JBuilder cursor Solution

We often say that JBuilder has a cursor dislocation problem in the Chinese system. They all think that this is a bug in JBuilder. In fact, this is really a waste of JBuilder! There are two solutions:

1. Change the font of the editor to. The problem with this method is that the English font under is really ugly and not very pleasing to the eye;

2. Remove the bold attribute of the editor font, which also affects code readability.

In fact, it is not Borland's mistake that causes the JBuilder cursor dislocation, but sun's sin, the master of Java! Do you know i18n? In different region settings, JDK automatically calls the corresponding properties file. in JDK, the properties file launched by Sun has problems with the Chinese system, the normal, bold, and italic fonts of English fonts are not distinguished among them, which leads to the problems mentioned above. The solution is very simple. You only need to modify the properties file correctly, the modification method is as follows:
Find the font. properties. ZH file in the JRE/lib directory, edit the file, and modify it to the following content:

#@( #) Font. properties. zh1.16 00/10/06 # # AWT font default properties for Chinese Windows # Dialog. plain.0 = Arial, ansi_charset Dialog. plain.1 =/u5b8b/u4f53, gb2312_charset Dialog. plain.2 = wingdings, symbol_charset, need_converted Dialog. plain.3 = symbol, symbol_charset, need_converted Dialog. bold.0 = Arial bold, ansi_charset Dialog. bold.1 =/u5b8b/u4f53, gb2312_charset Dialog. bold.2 = wingdings, symbol_charset, need_converted Dialog. bold.3 = symbol, symbol_charset, need_converted Dialog. italic.0 = Arial italic, ansi_charset Dialog. italic.1 =/u5b8b/u4f53, gb2312_charset Dialog. italic.2 = wingdings, symbol_charset, need_converted Dialog. italic.3 = symbol, symbol_charset, need_converted Dialog. bolditalic.0 = Arial bold italic, ansi_charset Dialog. bolditalic.1 =/u5b8b/u4f53, gb2312_charset Dialog. bolditalic.2 = wingdings, symbol_charset, need_converted Dialog. bolditalic.3 = symbol, symbol_charset, need_converted Dialoginput. plain.0 = Courier New, ansi_charset Dialoginput. plain.1 =/u5b8b/u4f53, gb2312_charset Dialoginput. plain.2 = wingdings, symbol_charset, need_converted Dialoginput. plain.3 = symbol, symbol_charset, need_converted Dialoginput. bold.0 = Courier New bold, ansi_charset Dialoginput. bold.1 =/u5b8b/u4f53, gb2312_charset Dialoginput. bold.2 = wingdings, symbol_charset, need_converted Dialoginput. bold.3 = symbol, symbol_charset, need_converted Dialoginput. italic.0 = Courier New italic, ansi_charset Dialoginput. italic.1 =/u5b8b/u4f53, gb2312_charset Dialoginput. italic.2 = wingdings, symbol_charset, need_converted Dialoginput. italic.3 = symbol, symbol_charset, need_converted Dialoginput. bolditalic.0 = Courier New bold italic, ansi_charset Dialoginput. bolditalic.1 =/u5b8b/u4f53, gb2312_charset Dialoginput. bolditalic.2 = wingdings, symbol_charset, need_converted Dialoginput. bolditalic.3 = symbol, symbol_charset, need_converted Serif. plain.0 = Times New Roman, ansi_charset Serif. plain.1 =/u5b8b/u4f53, gb2312_charset Serif. plain.2 = wingdings, symbol_charset, need_converted Serif. plain.3 = symbol, symbol_charset, need_converted Serif. bold.0 = Times New Roman bold, ansi_charset Serif. bold.1 =/u5b8b/u4f53, gb2312_charset Serif. bold.2 = wingdings, symbol_charset, need_converted Serif. bold.3 = symbol, symbol_charset, need_converted Serif. italic.0 = Times New Roman italic, ansi_charset Serif. italic.1 =/u5b8b/u4f53, gb2312_charset Serif. italic.2 = wingdings, symbol_charset, need_converted Serif. italic.3 = symbol, symbol_charset, need_converted Serif. bolditalic.0 = Times New Roman bold italic, ansi_charset Serif. bolditalic.1 =/u5b8b/u4f53, gb2312_charset Serif. bolditalic.2 = wingdings, symbol_charset, need_converted Serif. bolditalic.3 = symbol, symbol_charset, need_converted Sansserif. plain.0 = Arial, ansi_charset Sansserif. plain.1 =/u5b8b/u4f53, gb2312_charset Sansserif. plain.2 = wingdings, symbol_charset, need_converted Sansserif. plain.3 = symbol, symbol_charset, need_converted Sansserif. bold.0 = Arial bold, ansi_charset Sansserif. bold.1 =/u5b8b/u4f53, gb2312_charset Sansserif. bold.2 = wingdings, symbol_charset, need_converted Sansserif. bold.3 = symbol, symbol_charset, need_converted Sansserif. italic.0 = Arial italic, ansi_charset Sansserif. italic.1 =/u5b8b/u4f53, gb2312_charset Sansserif. italic.2 = wingdings, symbol_charset, need_converted Sansserif. italic.3 = symbol, symbol_charset, need_converted Sansserif. bolditalic.0 = Arial bold italic, ansi_charset Sansserif. bolditalic.1 =/u5b8b/u4f53, gb2312_charset Sansserif. bolditalic.2 = wingdings, symbol_charset, need_converted Sansserif. bolditalic.3 = symbol, symbol_charset, need_converted Monospaced. plain.0 = Courier New, gb2312_charset Monospaced. plain.1 =/u5b8b/u4f53, gb2312_charset Monospaced. plain.2 = wingdings, symbol_charset, need_converted Monospaced. plain.3 = symbol, symbol_charset, need_converted Monospaced. bold.0 = Courier New bold, gb2312_charset Monospaced. bold.1 =/u5b8b/u4f53, gb2312_charset Monospaced. bold.2 = wingdings, symbol_charset, need_converted Monospaced. bold.3 = symbol, symbol_charset, need_converted Monospaced. italic.0 = Courier New italic, gb2312_charset Monospaced. italic.1 =/u5b8b/u4f53, gb2312_charset Monospaced. italic.2 = wingdings, symbol_charset, need_converted Monospaced. italic.3 = symbol, symbol_charset, need_converted Monospaced. bolditalic.0 = Courier New bold italic, gb2312_charset Monospaced. bolditalic.1 =/u5b8b/u4f53, gb2312_charset Monospaced. bolditalic.2 = wingdings, symbol_charset, need_converted Monospaced. bolditalic.3 = symbol, symbol_charset, need_converted # Name aliases # # Alias. timesroman = serif # Alias. Helvetica = sansserif # Alias. Courier = monospaced # For backward compatibility # Timesroman.0 = Times New Roman, ansi_charset # Helvetica.0 = Arial, ansi_charset # Courier.0 = Courier New, ansi_charset Zapfdingbats.0 = wingdings, symbol_charset # Font filenames for CED initialization time # Filename./u5b8b/u4f53 = simsun. TTF Filename. Arial = Arial. TTF Filename. arial_bold = arialbd. TTF Filename. arial_italic = ariali. TTF Filename. arial_bold_italic = arialbi. TTF Filename. courier_new = cour. TTF Filename. courier_new_bold = courbd. TTF Filename. courier_new_italic = couri. TTF Filename. courier_new_bold_italic = courbi. TTF Filename. times_new_roman = times. TTF Filename. times_new_roman_bold = timesbd. TTF Filename. times_new_roman_italic = timesi. TTF Filename. times_new_roman_bold_italic = timesbi. TTF Filename. wingdings = wingding. TTF Filename. symbol = symbol. TTF # Default font Definition # Default. Char = 2751 # Static fontcharset info. # # Fontcharset. dialog.0 = sun. Io. chartobytecp1252 Fontcharset. dialog.1 = sun. Io. chartobytegbk Fontcharset. dialog.2 = sun. AWT. Windows. chartobytewingdings Fontcharset. dialog.3 = sun. AWT. chartobytesymbol # Fontcharset. dialoginput.0 = sun. Io. chartobytecp1252 Fontcharset. dialoginput.1 = sun. Io. chartobytegbk Fontcharset. dialoginput.2 = sun. AWT. Windows. chartobytewingdings Fontcharset. dialoginput.3 = sun. AWT. chartobytesymbol # Fontcharset. serif.0 = sun. Io. chartobytecp1252 Fontcharset. serif.1 = sun. Io. chartobytegbk Fontcharset. serif.2 = sun. AWT. Windows. chartobytewingdings Fontcharset. serif.3 = sun. AWT. chartobytesymbol # Fontcharset. sansserif.0 = sun. Io. chartobytecp1252 Fontcharset. sansserif.1 = sun. Io. chartobytegbk Fontcharset. sansserif.2 = sun. AWT. Windows. chartobytewingdings Fontcharset. sansserif.3 = sun. AWT. chartobytesymbol # Fontcharset. monospaced.0 = sun. Io. chartobytecp1252 Fontcharset. monospaced.1 = sun. Io. chartobytegbk Fontcharset. monospaced.2 = sun. AWT. Windows. chartobytewingdings Fontcharset. monospaced.3 = sun. AWT. chartobytesymbol # Exclusion range info. # Exclusion. Dialog. plain.0 = 00a0-f8ff Exclusion. Dialog. italic.0 = 00a0-f8ff Exclusion. Dialog. bold.0 = 00a0-f8ff Exclusion. Dialog. bolditalic.0 = 00a0-f8ff Exclusion. dialoginput. plain.0 = 00a0-f8ff Exclusion. dialoginput. italic.0 = 00a0-f8ff Exclusion. dialoginput. bold.0 = 00a0-f8ff Exclusion. dialoginput. bolditalic.0 = 00a0-f8ff Exclusion. serif. plain.0 = 00a0-f8ff Exclusion. serif. italic.0 = 00a0-f8ff Exclusion. serif. bold.0 = 00a0-f8ff Exclusion. serif. bolditalic.0 = 00a0-f8ff Exclusion. sansserif. plain.0 = 00a0-f8ff Exclusion. sansserif. italic.0 = 00a0-f8ff Exclusion. sansserif. bold.0 = 00a0-f8ff Exclusion. sansserif. bolditalic.0 = 00a0-f8ff Exclusion. monospaced. italic.0 = 00a0-f8ff Exclusion. monospaced. bold.0 = 00a0-f8ff Exclusion. monospaced. bolditalic.0 = 00a0-f8ff # Charset for text input # Inputtextcharset = gb2312_charset

After saving, all problems are solved!

This method also applies to any of the same issues.

[Digression] sun should reflect on this kind of error. I hope they will be able to perform better tests in the future.