Friday, September 7, 2007

Used Car Tow Dolly Sale

Serializing a class with events

A Sometimes you get the html code produced by any WebControl, is a native CustomControl or control. net such as the GridView.
For example if you wanted to email the result of binding a gridview you can use this simple function
Private Function GetControlRendererHTML (ByVal Control As Control) As String Dim

SB As New StringBuilder () Dim SW As New System.IO.StringWriter
(SB) Dim
htmlTW As New HtmlTextWriter (SW) Control.RenderControl (htmlTW)

Dim HTML As String = SB.ToString ()

Return End Function HTML







Posted by admin at 3:18 AM 0 comments

Wednesday, May 10, 2006

Why More Aroused On Period

get the HTML from a WebControl

Conditions: Gridview CommandField with a column for the removal, with the option ButtonType = "Image". In some cases, the event "RowDeleting" runs two times in a row, creating many problems.
fact, if there is a gridview in single row, double execution to an error rate; but if there are 2 or more rows, they will be deleted 2 per click. The bug, acknowledged by Microsoft, currently does not have an official fix, probably will be corrected in a future service pack.
unofficial There are 2 solutions: a) use a ButtonType = "Button" or ButtonType = "Link"
b) instead of TemplateField column CommandField use a column in this way




\u0026lt;asp:TemplateField>
\u0026lt;ItemTemplate>
\u0026lt;asp: ImageButton ID = "ImageButton1" runat = "server" CausesValidation = "False" CommandName = "Delete"
ImageUrl = "~ / admin / images / delete.gif" AlternateText = "Delete" OnClientClick = "return confirm ('Remove from Cart')" />
\u0026lt;/ ItemTemplate> \u0026lt; / asp: TemplateField>






Posted by admin at 2:55 AM 0 comments

Thursday, March 9, 2006

Ginkgo Biloba For Pulmonary Fibrosis

GridView Events BUG! RowDeleting event firing twice

Some new features built into asp.net 2 make more usable the data entry form without having to resort to additional scritp Js. Through the use of panel you can set different default button in different areas of a page.
Classic esempio, la form di imputazione dati per effettuare il log in e la textbox per effettuare una ricerca. Se sono sulla stessa pagina, quando si preme invio all'interno di un textbox verrà eseguito l'evento associato ad uno dei due bottone in input.
Attraverso l'uso della proprietà defaultbutton dell'oggetto form e dell'oggetto panel, è possibile personalizzare il comportamento.



<html>
<body>
<form defaultbutton=“button1” runat=“server”>
<asp:button id=“button1” text=“bottone1” runat=“server”/>
\u0026lt;asp:panel defaultbutton="button2" runat="server"> \u0026lt;asp:textbox id="cerca" runat="server"/>
\u0026lt;asp: button id = "Button2" runat = "server" />
\u0026lt;/ asp: Panel>
\u0026lt;/ form>
\u0026lt;/ body>
\u0026lt;/ html>






Posted by admin at 1:18 AM 0 comments
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