hi, everyone,
I've one user control "ctlList" , and one button "View" in the Page, in
the Page_Load event, I set the ctlList.Visible to false, then in the View's
click event, I set it to true.
But the result is when Load , it's really invisible, but Click didn't make
it visible.
where's my fault?
Edward 2 1052
I did . below is my code:
void Page_Load(Object Sender, EventArgs e) {
if (Page.IsPostBack == false) {
ctlList.Visible = false;
}
}
void btnGenerateInvoice_Click( Object Sender, EventArgs e ) {
ctlList.Visible = true;
} On Sat, 19 Jun 2004 23:07:36 +0800, "Edward" <zi***@citiz.net> wrote:
hi, everyone,
I've one user control "ctlList" , and one button "View" in the Page, in the Page_Load event, I set the ctlList.Visible to false, then in the
View'sclick event, I set it to true.
But the result is when Load , it's really invisible, but Click didn't
makeit visible.
where's my fault?
Edward
perhaps you didn't put the ctlList.Visible = false inside a postback check (ie if not ispostback then ctlList.Visible = false end if )
if so then regardless of what happens in the onclick it still sets it to false when the page loads.
hth, Brian
Edward,
Make sure ctlList has any data to show on the postbacl. If it is databound,
do you re-bind it again on the postback?
Eliyahu
"Edward" <zi***@citiz.net> wrote in message
news:OO*************@TK2MSFTNGP11.phx.gbl... I did . below is my code:
void Page_Load(Object Sender, EventArgs e) { if (Page.IsPostBack == false) { ctlList.Visible = false; } }
void btnGenerateInvoice_Click( Object Sender, EventArgs e ) { ctlList.Visible = true; }
On Sat, 19 Jun 2004 23:07:36 +0800, "Edward" <zi***@citiz.net> wrote:
hi, everyone,
I've one user control "ctlList" , and one button "View" in the Page,
inthe Page_Load event, I set the ctlList.Visible to false, then in the View'sclick event, I set it to true.
But the result is when Load , it's really invisible, but Click didn't makeit visible.
where's my fault?
Edward
perhaps you didn't put the ctlList.Visible = false inside a postback check (ie if not ispostback then ctlList.Visible = false end if )
if so then regardless of what happens in the onclick it still sets it to false when the page loads.
hth, Brian
This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics
by: chris |
last post by:
Hi there I want to create a UserControl which simply uses a textbox and a
calendar. The calendar's visibility is set to false. If I click the
ImageButton the Calendar is visible. When you select a...
|
by: Iain |
last post by:
Hi
I have page (testCal.aspx) that contains a usercontrol (custCalendar.ascx) -
see below signature for code. The UC contains a linkbutton which which when
clicked, posts back and displays a...
|
by: Lau Lei Cheong |
last post by:
Hello,
I'm writing a usercontrol that contains a property named "disabled". It
is set to false by default but there is also another button in the
usercontrol that'll set it to true.
On the...
|
by: Crirus |
last post by:
I need to derive the Windows.Forms.Control 2 times so I design a class like
this
Public Class BMControl
Inherits System.Windows.Forms.UserControl
Public Class MapControl
Inherits BMControl
|
by: JAWS |
last post by:
I want to make an ASP.NET user control with only a gridview on it.
My usercontrol must behave the same as a normal gridview, with some
extra
properties and methods (for security purposes, such...
|
by: Michael |
last post by:
Hi
I've got a couple user controls on a Mater Page. One of then I don't want to
be shown on the screen until the user logs in. So I set the visible property
to false, and during a Masterpage...
|
by: boomcreation |
last post by:
Hi,
When I load a userControl, I check if I have a variable session.
If my variableSession1 = "A" and do nothing.
but if my variableSession1 = "B", I want clear the html in my control
and...
|
by: DougS |
last post by:
I have a ASP.Net 1.1 application where I have several usercontrols, one is
called DetailLine, that I add to a panel dynamically. I am converting the
app to ASP.Net 2.0 and I cant do this anymore....
|
by: Joshua |
last post by:
I'm creating a web control that has an image and a text box. I would
like to then override the Visible and Text property of the
usercontrol, so when you reference the visible property of the user...
|
by: =?Utf-8?B?TmV3YnJv?= |
last post by:
I have created a usercontrol consisted of a linkLabel and textBox. textBox
visible set to false initially. When I click on linkLabel linkClicked event
fired which set textBox visible to true.
I...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated ...
| |