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by: Weeepie |
last post by:
Hello,
Is it possible to clear a datagrid in VBdotNET?
I'm using a query to fill the datagrid, but when I change the parameter,
the next query follows the previous.
Is there someone who can help me.
Thx,
Weeepie.
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by: Chris Plowman |
last post by:
Hi all,
I was wondering if anyone can help me with a really annoying problem I have
been having. I made a derived datagrid class that will select the row when
a user clicks anywhere on a cell (multi-select without modifier keys). I
got that working fine, but I also wanted to keep rows selected after a sort,
which I do by storing the row's id in an arraylist. The idea was to do the
sort and then go back and re-select the rows with that...
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by: Lee Price |
last post by:
This is with regard to my previous post for resetting my
DataGrid, and I was adviced to use the clear function on
DataGrid items by Sachan
The datagrid does not have a Clear function and I get the
following error
DataGrid1.Items.Clear();
(186): 'System.Web.UI.WebControls.DataGridItemCollection'
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by: tshad |
last post by:
How do I clear a DataGrid?
I have 2 datagrid (DataGrid1 and DataGrid2). They are the same, except for
a couple of extra fields that DataGrid has for detail.
I only display one DataGrid at a time. The problem is that even when one is
not showing, it is still sending the data it was filled with before. When I
switch to one DataGrid and DataBind to it, I want to clear the other
DataGrid.
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by: Juan Romero |
last post by:
Hey guys, please HELP
I am going nuts with the datagrid control.
I cannot get the damn control to refresh. I am using soap to get information
from a web service. I have an XML writer output the file to a folder, and
then I read it back into the dataset using the dataset1.readxml. Up to this
point, everything works wonderfully. The query executes, the dataset gets
populated, and I get the results displayed in the datagrid.
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by: aikwee |
last post by:
how, how do i clear the current content of a datagrid?
I am using datagrid to do a xml editor, so every time
i try to open anther file and load it to datagrid, it
actually append it in to previous contents...
please advice...
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by: Alan |
last post by:
I have set the datasource of the datagrid to a datatable.
How do I clear the datagrid contents before refill the datagrid everytime ?
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by: Earl |
last post by:
Any known fixes for the wacky right-alignment bug in the WinForms datagrid
(VS2003)?
I've tried Ken's workaround
(http://www.windowsformsdatagridhelp.com/default.aspx?ID=4bfab32d-9cff-4f5c-ba95-49bb9074a8bc),
but I get no alignment at all when calling the class.
George Shephard's site, while imminently useful, does not have an anwer for
this issue.
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by: harini |
last post by:
hi,
i have a radio button. On clicking the radio button i have to clear the already existing tablestyle of my datagrid and bind a new table to the grid with a new tablestyle.
i used, datagrid.TableStyles.Clear(); which dosent seem to clear the styles. i still get an error msg saying "the tablecollection already has a tablestyle with the same mapping name".
but the stmt datagrid.TableStyles.Clear(); seem to work just fine when i use...
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by: slinky |
last post by:
I found the following code to transfer datagrid data to an Excel file.
Is this written in C#?... I'm a vb.netter. I'm just not sure where to
place the code to experiment on it. Should I place it in the event
handler for a form button. Is there other ways to accomplish this? I
looked at some on the web and usergroups, but was confused as to the
functioning. BTW my datagrid is enclosed in a <div></divfor ease of
scrolling if that would...
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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: 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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: 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: 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: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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