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by: Marc |
last post by:
Hi all,
I have an application that uses a Pmw ComboBox to display a list that
is dynamic. The user has the ability to add and delete items from the
list at different points in the program.
However, once the list is updated it needs to automatically refresh
the ComboBox to reflect the updated list. The only way I have been
able to solve the problem so far is to redraw the window (by
withdrawing the window and calling the function that...
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by: Michael |
last post by:
I recently noticed that my dev machine is not displaying things properly.
I'm adding items to a combobox that do not display on screen. I can see that
the list expands when I click dropdown but nothing displays in the list. If
I select something, the text box portion gets updated with the value from the
list.
I notice similiar behavior on a msgbox - no text displays.
I believe my machine was recently updated to framework 1.1 sp1.
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by: SKarnis |
last post by:
We are trying to rebuild a current Access 2002 (XP) mdb program to VB.NET
with a SQL database - we are having problems with a suitable combobox.
There are many threads discussing multiple column comboboxes in .NET. We
are having success with the multiple columns similar to the combobox from
Access 2002 (XP).
Our biggest problem is speed. In a form in Access 2002, our combobox is
able to load data in a table in separate Access database...
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by: JJGarcia |
last post by:
Hi Everyone,
I'll try to explain the process I'm following, I'm new to this so I'm
triying the easy way first, probably the lasyest too!
I created a new Project, drag in to it a SQLConnection, configured,
dragged an Dataadapter per each table I need it, then generated the
dataset, after that, I stablished the relations between tables, then,
went over to the datasources, choose the parent datasource and clicked
on the + sign, it...
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by: bhcob1 |
last post by:
Hi, Whenever I delete a record my command button, the record deletes, a list displaying all records is updated and then a message box appears:
Microsoft Access can't find the field 'I' referred to in your expression
It only has the option of clicking 'OK', when I do this everything is fine again.
I would like to know what is going on and how to fix this problem. Below is parts of the code that I believe the problem is in.
The form is...
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by: active |
last post by:
I'm using a ComboBox to display objects of a class I've defined, say CQQ.
Works great except somehow I occasionally set an Item to a String object
instead of an object of type CQQ.
It looks like Text replaces an item or something like that.
This results in a runtime error at which time I learn that the item that
should be CQQ is a String.
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by: Marc Gravell |
last post by:
Sure; just set the DataSource, DisplayMember and ValueMember of a
DataGridViewComboBoxColumn (below ).
Marc
using System.Collections.Generic;
using System.Windows.Forms;
using System.ComponentModel;
using System;
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by: hyperpau |
last post by:
Before anything else, I am not a very technical expert when it comes to VBA coding.
I learned most of what I know by the excellent Access/VBA forum from bytes.com (formerly thescripts.com).
Ergo, I will be writing this article intended for those who are in the same level, or maybe lower, of my technical knowledge.
I would be using layman's words, or maybe, my own words as how I understand them, hoping, you will understand it the same way that...
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by: kurtzky |
last post by:
i created a form that should function as follows:
i will enter a number in a textbox..then it should query from the database all the records which has that number..these records will have a different item no in it..then, these records will be saved in a temporary datatable (which i made in a separate class, the name is WBASKET)...The item nos of these records will be displayed in a combobox, say item1, item2, etc..
then,i have a datagrid...
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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: 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: 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: 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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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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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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