faramarz_s
پنج شنبه 25 دی 1382, 21:01 عصر
مقاله زیر را پیدا کرده و تبدیل کد کردم:
http://aspalliance.com/141
// public _Default() { }
public DataSet ds1 = new DataSet();
public string FormatURL(string strArgument)
{
return ("News.aspx?img=" + strArgument);
}
private void Page_Load(object sender, System.EventArgs e)
{
if(!Page.IsPostBack)
{
bindToNews();
bindToimage();
void bindToimage()
{
string strCon = ConfigurationSettings.AppSettings["ConnStr"];
SqlConnection wg = new SqlConnection(strCon);
SqlDataAdapter dtAdap = new
SqlDataAdapter("select img_data from image where img_pk=1 ",wg);
//DataSet ds1 = new DataSet();
dtAdap.Fill(ds1, "image");
//Image2.DataBind();
DataGrid2.DataSource = dsetSales.Tables["image"].DefaultView;
DataGrid2.DataBind();
}
Server Error in '/edu/nahie' Application.
--------------------------------------------------------------------------------
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.
Compiler Error Message: CS1502: The best overloaded method match for 'nahie._Default.FormatURL(string)' has some invalid arguments
Source Error:
Line 116: <asp:TemplateColumn HeaderText="Image">
Line 117: <ItemTemplate>
Line 118: <asp:Image id="Image1" runat="server" ImageUrl='<%# FormatURL(DataBinder.Eval(ds1, "Tables[image].DefaultView.[0].img_pk")) %>'></asp:Image>
Line 119: </ItemTemplate>
Line 120: </asp:TemplateColumn>
کجای فرمت را اشتباه نوشته ام؟ :roll:
<asp:DataGrid id="DataGrid2" runat="server">
<Columns>
<asp:TemplateColumn HeaderText="Image">
<ItemTemplate>
<asp:Image id="Image1" runat="server" ImageUrl='<%# FormatURL(DataBinder.Eval(ds1, "Tables[image].DefaultView.[0].img_pk")) %>'></asp:Image>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>
http://aspalliance.com/141
// public _Default() { }
public DataSet ds1 = new DataSet();
public string FormatURL(string strArgument)
{
return ("News.aspx?img=" + strArgument);
}
private void Page_Load(object sender, System.EventArgs e)
{
if(!Page.IsPostBack)
{
bindToNews();
bindToimage();
void bindToimage()
{
string strCon = ConfigurationSettings.AppSettings["ConnStr"];
SqlConnection wg = new SqlConnection(strCon);
SqlDataAdapter dtAdap = new
SqlDataAdapter("select img_data from image where img_pk=1 ",wg);
//DataSet ds1 = new DataSet();
dtAdap.Fill(ds1, "image");
//Image2.DataBind();
DataGrid2.DataSource = dsetSales.Tables["image"].DefaultView;
DataGrid2.DataBind();
}
Server Error in '/edu/nahie' Application.
--------------------------------------------------------------------------------
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.
Compiler Error Message: CS1502: The best overloaded method match for 'nahie._Default.FormatURL(string)' has some invalid arguments
Source Error:
Line 116: <asp:TemplateColumn HeaderText="Image">
Line 117: <ItemTemplate>
Line 118: <asp:Image id="Image1" runat="server" ImageUrl='<%# FormatURL(DataBinder.Eval(ds1, "Tables[image].DefaultView.[0].img_pk")) %>'></asp:Image>
Line 119: </ItemTemplate>
Line 120: </asp:TemplateColumn>
کجای فرمت را اشتباه نوشته ام؟ :roll:
<asp:DataGrid id="DataGrid2" runat="server">
<Columns>
<asp:TemplateColumn HeaderText="Image">
<ItemTemplate>
<asp:Image id="Image1" runat="server" ImageUrl='<%# FormatURL(DataBinder.Eval(ds1, "Tables[image].DefaultView.[0].img_pk")) %>'></asp:Image>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>