Question

我有名为WebBrowser1的WebBrowser控件。

我使用它来使用此代码通过其URL显示图像。

WebBrowser1.Navigate ("https://cdn2.iconfinder.com/data/icons/modern-latin-alphabet-lowercase-and-uppercase-lett/154/alphabet-uppercase-letter-z-512.png")

效果很好，但图像比WebBrowser控件大。

所以我需要调整图像大小以适应WebBrowser控件大小。

Answer 1

尝试使用此代码以适合图像宽度：

Sub Test()

    UserForm1.Show
    UserForm1.WebBrowser1.Navigate "about:blank"
    UserForm1.WebBrowser1.Document.Write "<img style=""width:100%;"" src=""https://cdn2.iconfinder.com/data/icons/modern-latin-alphabet-lowercase-and-uppercase-lett/154/alphabet-uppercase-letter-z-512.png"">"

End Sub

您甚至可以将base64编码图像嵌入到代码中（使用任何在线Base64图像编码器）：

Sub TestBase64Image()

    Dim sBase64Image As String

    sBase64Image = "data:image/png;base64," & _
        "iVBORw0KGgoAAAANSUhEUgAAAQAAAAEACAYAAABccqhmAAAACXBIWXMAAA7DAAAOwwHHb6hkAAADoklE" & _
        "QVR4nO3dwW2DQBBAUYjSaWSKikytTgMcgmS8K/57BaA5fc2BgXV5PF8LkPQ1egBgHAGAMAGAMAGAMAGA" & _
        "MAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGA" & _
        "MAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAMAGAsO/RA/AZr9+f0SPcyrrto0d4CxsAhAkA" & _
        "hAkAhAkAhAkAhAkAhAkAhAkAhAkAhAkAhAkAhLkF4NDV77qfvU2YbZ67sAFAmABAmABAmABAmABAmABA" & _
        "mABAmABAmABAmABAmABAmABAmABAmABAmABAmABAmABAmABAmABAmABAmABAmABAmABAmP8CcGi27+TP" & _
        "Ns9d2AAgTAAgTAAgTAAgTAAgTAAgTAAgTAAgTAAgTAAgTAAgzC1AxLrto0f4KLcD/2MDgDABgDABgDAB" & _
        "gDABgDABgDABgDABgDABgDABgDABgLDb3AJ49/vearcMn2IDgDABgDABgDABgDABgDABgDABgDABgDAB" & _
        "gDABgDABgLDb3AKcdfW75WdvE8zDCDYACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMA" & _
        "CBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACMv+F2C279KbhxFsABAmABAmABAmABAmABAmABAm" & _
        "ABAmABAmABAmABAmABCWvQVYt/3S5599l36meWaahWvZACBMACBMACBMACBMACBMACBMACBMACBMACBM" & _
        "ACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACAs+1+A2b5NP9M8M83CtWwAECYA" & _
        "ECYAECYAECYAECYAECYAECYAECYAECYAECYAEJa9BZjNuu2XPt/7/RyxAUCYAECYAECYAECYAECYAECY" & _
        "AECYAECYAECYAECYAECYAECYAECYAECYAECYAECYAECYAECYAECYAECYAECYAECYAECYAECYAECYAECY" & _
        "AECYAECYAECYAECYAECYAECYAECYAECYAEDYujyer9FDAGPYACBMACBMACBMACBMACBMACBMACBMACBM" & _
        "ACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBMACBM" & _
        "ACBMACBMACBMACBMACBMACBMACBMACBMACDsD0NPOfMjSKzzAAAAAElFTkSuQmCC"

    UserForm1.WebBrowser1.Navigate "about:blank"
    UserForm1.WebBrowser1.Document.Write "<body style='background-color: buttonface; overflow: hidden;'><img style='width:100%;' src='" & sBase64Image & "'></body>"

End Sub

如何在excel WebBrowser控件上调整图像大小

1 个答案: