iOS Question How to add variable at the end of Url

Baris Karadeniz · May 17, 2016

I use webview in my app. But end of the url is variable. I put + between them but it didn't work. What should I do?

B4X:

Sub BtnMessage_Click
    NavControl.ShowPage(Page5)
    Dim Url As String
    Url = "http://www.xxx.com/yyy" + TextFieldUser.Text
    WebView5.LoadUrl(Url)
End Sub

Erel · May 18, 2016

The concatenating operator in B4X is &:

B4X:

Dim s As String = "abc" & x

Another option is to use the smart strings literal:

B4X:

Url = $"http://www.xxx.com/yyy${TextFieldUser.Text}"$

iOS Question How to add variable at the end of Url

Baris Karadeniz

Active Member

Erel

B4X founder

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iOS Question How to add variable at the end of Url

Baris Karadeniz

Active Member

Erel

B4X founder

Similar Threads

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