A question about TCppWebBrowser :: Navigate

bsj0077

The two buttons A and B respectively call the TCppWebBrowser :: Navigate (urlA) and TCppWebBrowser :: Navigate (urlB) methods.
During the test, first click A, then B, and then click the A button again. It is found that the page corresponding to A remains in the original state and is not refreshed. Is there any way to force a refresh? Using the refresh method seems useless. Which prawn gives pointers? thank you very much! !!

wudi180

I tried one of them. . . Don't know what your code looks like. CppWebBrowser1-> Navigate (wchURL);
I also use this, it will refresh automatically.

bsj0077

Will it refresh? The code is simple, just like yours
I click the A button, and the interface WebA corresponding to A appears.
I click the B button, and the interface WebB corresponding to A appears.
Click the A button again. At this time, the page returns to WebA (it was just queried and not the latest one), but the server did not respond at all. In fact, the contents of the corresponding database have changed, and the page was not updated in time.

bsj0077

I made a mistake just now because it should be:
Click the A button, the interface WebA corresponding to A appears,
Click the B button, the interface WebB corresponding to B appears,
Click the A button again. At this time, the page returns to WebA (it was just queried and not the latest one), but the server did not respond at all. In fact, the contents of the corresponding database have changed, and the page was not updated in time.

zx1984104x

You can first see if your Navigate code has been executed. . .
Because calling Navigate will revisit, I have never seen calling Navigate or the original page

yjws121

No source code, just do not practice

Kaysin

After testing, click the two buttons repeatedly, both will refresh

bsj0077

The problem has been solved, just add a forced refresh (that is, no local cache) statement in the called page:
<meta http-equiv="pragma" content="no-cache">