deleting images from gridview as well as folder also

Posted by Madhuri123 under Regular Expressions on 6/27/2011 | Points: 10 | Views : 12072 | Status : [Member] | Replies : 6

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Hi, In my project i want delete a image from folder as well as Database also.I m deleting images from Database.iam unable to delete a images from folder

here i write a code for deleting images under a gridview event(RowDeleting() )

e.Cancel = true;
string fileName = ((Button)GridView1.Rows[e.RowIndex].FindControl("btnDelete")).Text;

fileName = Path.Combine(Server.MapPath("~/media/ul"), fileName);

File.Delete(fileName);
GridView1.DataBind();

but i want a code under the Rowcommand of the gridview
any one plz help me

Thanks inAdvance
T.Madhuri

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Posted by: Karthikanbarasan on: 6/27/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

0	Hi, Is your requirement to delete the image from the folder as soon as it deleted from the grid view???? Thanks Karthik www.f5Debug.net Madhuri123, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Madhuri123 on: 6/27/2011 [Member] Starter | Points: 25

0	yes mr.Karthik Madhuri123, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Madhuri123 on: 6/27/2011 [Member] Starter | Points: 25

0	is it possible to delete images from folder under the Rowcommand? Madhuri123, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Ndebata on: 6/27/2011 [Member] Starter | Points: 25

0	Hi You can use File.Delete for this <asp:TemplateField> <ItemTemplate> <asp:Button ID="btnDelete" runat="server" CommandArgument='<% # Bind("IMPATH") %>' CommandName="Del" Text="Delete" /> </ItemTemplate> </asp:TemplateField> In Code behind file void GridView1_RowCommand(object sender, GridViewCommandEventArgs e) { try { if (e.CommandName == "Del") { File.Delete(Server.MapPath(e.CommandArgument.ToString())); BindGridView(); } } catch (Exception ex) { } } Madhuri123, if this helps please login to Mark As Answer. \| Alert Moderator

Hi
You can use File.Delete for this

<asp:TemplateField>

            <ItemTemplate>

                <asp:Button ID="btnDelete" runat="server" CommandArgument='<% # Bind("IMPATH") %>' CommandName="Del" Text="Delete" />

            </ItemTemplate>

            </asp:TemplateField>

In Code behind file

void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)

    {

        try

        {

            if (e.CommandName == "Del")

            {

                File.Delete(Server.MapPath(e.CommandArgument.ToString()));

                BindGridView();

            }

        }

        catch (Exception ex)

        {

        }

    }

Madhuri123, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Vforvijay on: 6/28/2011 [Member] Starter | Points: 25

0	hi..try this link hope it helpful to you http://vbdotnetaddict.blogspot.com/2011/06/how-to-store-imageurl-in-database-and.html Madhuri123, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Ajay_Devloper on: 3/1/2012 [Member] Starter | Points: 25

0	great job... provide good ideas and the code is running well. thanks.. ajay singh gusain .net developer Madhuri123, if this helps please login to Mark As Answer. \| Alert Moderator

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