The transparent parameter is not working on my computer. #1721
Description
pywebview 6.0
windows11
python 3.13.5
import webview
html = """
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Test app</title>
<style>
.frame {
border-radius: 5px 5px 0 0;
position: fixed;
box-sizing: border-box;
width: 90%;
height: 90%;
background-color: #0055e4;
box-shadow: inset 1px 1px 1px 0px rgba(255,255,255,.25), inset -1px -1px 1px 0px rgba(0,0,0,.25), inset 0px 2px 4px -2px rgba(255,255,255,1);
}
.frame>tbody>tr>td {
vertical-align: top;
}
.header {
box-sizing: border-box;
padding: 5px;
height: 20px;
font-weight: bold;
color: white;
}
.header>img {
height: 16px;
transform: translateY(3px);
}
.content {
box-sizing: border-box;
background-color: #f0f0e8;
margin: 0 5px 5px 5px ;
}
.bodypanel {
background-color: #f0f0e8;
height: 100%;
box-shadow: 1px 1px 1px 0px rgba(255,255,255,.25), -1px -1px 1px 0px rgba(0,0,0,.25), inset 0px 0px 3px -2px rgba(0,0,0,1);
padding: 5px;
}
</style>
</head>
<body>
<table class="frame">
<tbody>
<tr>
<td class="header">
<img src="folder.png"/>
Danger!
</td>
</tr>
<tr>
<td class="body">
<div class="bodypanel">
<b>Alert!</b><br>
Lorem ipsum dolor sit amet, consectetur adipiscing elit
<button>Button</button>
</div>
</td>
</tr>
</tbody>
</table>
</body>
</html>
"""
if __name__ == '__main__':
# Create a transparent webview window
w = webview.create_window('Transparent window', html=html, transparent=True, frameless=True)
webview.start()
After running the example, there is no transparency around it, but a white background is displayed. I tried adding time.sleep(0.5) in winforms.py and it displayed correctly. I don't quite understand the logic behind this, so if there are better ways, please let me know.
