A beginner's question, please help !!

stonelife

When you search for something in Baidu Search, as soon as you click in the search box to enter the content you want to search for, the "Baidu Search" button on the back will have a dotted box appear, indicating that it is selected. What about making this effect in MFC?
Happy new year to everyone !!!

lcdxhj

Send message to that button WM_SETFOCUS

stonelife

If you send a message to that button, the text box used as input will lose focus and can't continue the input operation?

stonelife

Please help me a lot, VC is really hard to learn !!!

hnmstar

If edit gets the focus, set the border color of the button

dahaisszyy0808

Are you talking about createsolidcaret?

guanwei1234

[Quote=Quote the reply from the original posterstonelife:]
When you search for something in Baidu search, as long as you click the search box and enter the content you want to search in, a dotted box will appear behind the "Baidu Search" button, indicating that you have selected it. How can the heroes How to make this effect in MFC?
Happy New Year everyone!!!
[/Quote]

Baidu's one is not a dotted line, but a specially made wire frame. This is different from the virtual focus of MFC. You can press the TAB key and you will find that there is another focus on it.

kuailelt

Set Default Button... and setfocus