Thursday, February 8, 2018
Tuesday, February 6, 2018
How To Upload Only Image File In Asp.net c#
Upload Only Image File In Asp.net
First Of All
We Need Three controls
1 FileUpload
2 RequiredFieldValidator
3 RegularExpressionValidator
<asp:FileUpload ID="image" class="lbl" runat="server" Width="160px" />
<asp:RequiredFieldValidator
ID="RequiredFieldValidator10"
runat="server"
ControlToValidate="image"
ValidationGroup="register"
ErrorMessage="*">
</asp:RequiredFieldValidator>
<asp:RegularExpressionValidator
ID="RegularExpressionValidator2"
ForeColor="red"
ControlToValidate="image"
runat="server"
ErrorMessage="Select valid Image "
ValidationExpression="([a-zA-Z0-9\s_\\.\-:])+(.png|.jpg|.gif)$">
</asp:RegularExpressionValidator>
First Of All
We Need Three controls
1 FileUpload
2 RequiredFieldValidator
3 RegularExpressionValidator
<asp:FileUpload ID="image" class="lbl" runat="server" Width="160px" />
<asp:RequiredFieldValidator
ID="RequiredFieldValidator10"
runat="server"
ControlToValidate="image"
ValidationGroup="register"
ErrorMessage="*">
</asp:RequiredFieldValidator>
<asp:RegularExpressionValidator
ID="RegularExpressionValidator2"
ForeColor="red"
ControlToValidate="image"
runat="server"
ErrorMessage="Select valid Image "
ValidationExpression="([a-zA-Z0-9\s_\\.\-:])+(.png|.jpg|.gif)$">
</asp:RegularExpressionValidator>
Monday, February 5, 2018
Sunday, February 4, 2018
Subscribe to:
Posts (Atom)