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by: Tommy |
last post by:
Hi all,
I use DataGridView in my form and add image column and 2 textbox column, and
I want to change image column's image on runtime. But there is no any
example on this function. What can I do ?
More thanks
Tommy
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by: Satya |
last post by:
Hi,
I am using a DataGridView to display a large amount of data and so
need to use filters for displaying certain data. For this I want to
provide a textbox for each column of the DataGridView so that the user
can type in any text and use that text as the filter. I would like to
have this textbox row as the first row of the DataGridView just below
the Header.
I saw someone asking this question one year back but there was no
solution...
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by: None |
last post by:
Hi,
I'm using DataGridView in my Windows Forms project. I need to know
how we can
insert an image into the specified cell .
I tried with the following code.
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by: Marc Solé |
last post by:
Hello,
I want to insert an image to a specific column of a dataGridWiew. I explain
what I'm doing:
- I define the ColumnType as a DataGridViewImageColumn.
- I select the image (an icon of open folder).
When I accept, in the design form, appears in the ImageColumn the typical
red cross of an image not found.
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by: David Veeneman |
last post by:
I'm trying to set images in a bound DataGridView image column. My enum has
three possible values, and I have an image that I want to show for each
value:
EnumValue.OK --GreenLight.gif
EnumValue.Caution --YellowLight.gif
EnumValue.Violation --RedLight.gif
I want to display the graphic, instead of the enum value, in each row of the
grid.
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by: PawelR |
last post by:
Hi Group,
In my application I have DataTable which is displayed in DataGridView via
DataView:
DataView myView = new DataView(myTable);
myDataGridView.DataSource = myView;
One column im myTable is boolean (two state - without null value). How can I
change value in this column after click on row in datagridview (one of cells
in rows).
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by: =?Utf-8?B?VHJlY2l1cw==?= |
last post by:
Hello, Newsgroupians:
I'm creating a control derived from DataGridView. I'd like the user to
click a row and have the row highlight in yellow. I'd then like the user to
click a column and have the column highlight in yellow. Where the row and
column intersect, I'd like the cell to take on a red color. It's synonymous
to a grid matrix for many maps... EXA:
How many miles from one city to another:
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by: Steve |
last post by:
Hi All
I am using VB.net 2005 windows forms
I use the Datagridview.cellformatting event to change the colours of
individual cells as required and all works fine
How can I do the same for the datagridview column headers?
I would like to change the forecolor value for individual column headers as
required, so the Headertext displays in the required colour
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by: priyamtheone |
last post by:
I'm trying to make a datagridview column to act like a datetimepicker column (C#.Net 2005). These are the behaviours that the dgv should have:
1) Initially all the cells of the dtp column should be blank unless they are filled by the user.
2) As soon as the user enters a cell, the dtp control should appear as the editing control of that cell. If there's a value in the cell beforehand, that value is set as the value of the dtp editing control...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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