- Delete old messages loop.
- Delete ShowModal function.
- Enable SetNextTabControl function to support switch controls focus when press TAB.
Signed-off-by: jiajia_deng <2894220@gmail.com>
- Added combo and single line text control sample to `controls` project.
- Modified RichEdit.md to remove duplicate attributes.
Signed-off-by: jiajia_deng <2894220@gmail.com>