Check if Image control has image or not using C# and VB.Net in ASP.Net

Hi Bhavesh23,

Refer below code.

HTML

<asp:Image ID="vImage" runat="server" CssClass="border" Width="120px" />
<asp:Button Text="Save" runat="server" OnClick="OnSave" />

Code

C#

protected void OnSave(object sender, EventArgs e)
{
    if (!string.IsNullOrEmpty(vImage.ImageUrl))
    {
        // Code to save.
    }
}

VB.Net

Protected Sub OnSave(sender As Object, e As EventArgs)
    If Not String.IsNullOrEmpty(vImage.ImageUrl) Then
        ' Code to save.
    End If
End Sub