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by: Chad |
last post by:
I have a link (.ascx) and that generates an Add form on that page. The
autopostback dropdown is within a "If Not IsPostBack Then" statement.
The form that is created is all via static html in the user control.
The problem is, no matter what even when no data is filled out in the
form, the submit button just postsback the page and nothing happens. I
have 2 dummy links on the page right now, and the form is automatically
created without a...
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by: Schorschi |
last post by:
I know there is a way to do this, but I don't know how. Via a custom
event? I have some code that I only want to run during a paint event.
I could build a form instance that has the code and inherit it in all
my other forms, but a simple event link? if that is the right term
would be easier?
Thx.
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by: active |
last post by:
This is what I do in a PictureBox New:
b1 = New Drawing.Bitmap(Width, Height, Me.CreateGraphics())
g1 = Graphics.FromImage(b1)
Someplace I do
g1.DrawString.........
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by: Aaron Smith |
last post by:
I have a panel that I have in the paint event to draw a Raised 3d border
around it.. The problem is, if a msgbox is popped up or a tooltip is
displayed, it leaves lines on the panel. I've tried invalidate after the
msgbox to no avail...
Here is the event:
Private Sub Panel2_Paint(ByVal sender As Object, ByVal e As
System.Windows.Forms.PaintEventArgs) Handles Panel2.Paint
ControlPaint.DrawBorder3D(e.Graphics, e.ClipRectangle,...
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by: Dennis |
last post by:
I am trying to implement drawing on a bitmap and using bitblt to transfer
it to the control graphics object in the paint event. It seems to draw on
the bitmap ok but doesn't get transferred to the control graphics object in
the paint event. Any help would be appreciated. Here is my code:
public class as mycontrol
Private Declare Auto Function BitBlt Lib "GDI32.DLL" (ByVal hdcDest As
IntPtr, ByVal nxDest As Integer, ByVal nyDest As...
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by: Ryan Liu |
last post by:
Hi,
I need the MouseDown event be trigged everytime when you press mouse in a
datagrid (System.Windows.Forms).
But seems mouse event will only fire once, and it seems changed to edit mode
for the cell (even the cell is read). The mouse event won't fire again
until I click on some other cell and come back and click on the original
again.
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by: Eran.Yasso |
last post by:
Hi,
I have project that automate excel(using Excel COM) which works fine
in my home.
I took the project from my home to work and tried to build the project
but it won't built.
I get error "The type or namespace name 'Excel' could not be found".
the error points to line in my code: "public Excel.Application
ExcelObj = null".
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by: Gary Brown |
last post by:
Hi,
I have a computation intensive application that tries to
update the display quite often. After a few seconds the
window stops updating and the window goes blank. A
breakpoint in the Paint event doesn't trigger.
Further, if another window obscures the display while it
is still working the display is blank after it is uncovered.
Also, when the window is blank, the program does not
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by: Matthew Wells |
last post by:
Hello. I'm reposting this because my prioe post's subject line was
incorrect.
I'm developing an asp.net 2.0 project using VS 2005 on XP sp2 with all
the updates. I have an aspx page with javascript that works fine until I
try to separate the script into a .js file. I've found that only the script
that is called from events set in the aspx.cs file don't work. I eliminated
all script except two functions. One is used with the .cs file...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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 then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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 we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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