Windows Forms: Resolution Issue

I am C++ programmer, and I am working on a migration project where I need to convert C++ code to C# and I have little knowledge on C#. Also, Clients want the application in .net 2.0 Issue: When the screen resolution changes to low resolution, the form is adding a scroll bar to show all the controls in the screen. But, Client wants without...

Show and ShowDialog won't work

It is not like anything i have seen before. When i call (new System.Windows.Forms.Form()).ShowDialog( ) a form shows for a millisecond or something and then vanishes. I traced the calls and got This: System.Windows.Forms.Form.Dispose System.ComponentModel.Component.Dispose System.Windows.Forms.Application.ThreadW indows.Dispose System.Wi...

Unable to select the right screen resolution for the second monitor

I have a laptop running windows 7, connected to an external monitor (dell 2209wa). I have installed the drivers from dell, but i m not able to select the max resolution (1680x1050). The max I could go is 1440x900 which is my laptop screen's resolution. Windows was able to detect the monitor correctly. This same laptop was running windows...

c# windows service with filewatcher

First time posting long time reader. I built a working filewatcher inside of a windows forms application functioning 100% properly before moving it to a windows Service and am now recieving two seperate issues. This file watcher reads a flatfile for line updates(lastwrite), deletes/recreates file(streamwriter), and finally parses through...

Application hangs on UpdateFocusedControl

I have a form with a TextBox and a Button within some TabControl s and subcontrols. I enter something in the TextBox and while the focus is in the TextBox I click the button. Then the application stops using the whole cpu time. When I debug the application I get this stacktrace (See below). Are there solutions to this problem yet? I f...

Databinding Exception Cannot format the value to the desired type hard to debug

We're using a lot of databinding in our winforms application and we've recently hit some hard to debug scenario's. On calling ResumeBinding() on our BindingSource we receive an Exception: ex.Type FormatException ex.Message Cannot format the value to the desired type: at System.Windows.Forms.Binding.FormatObjec t(Object value) at System.Win...

Best text size and resolution settings for Windows 8 on rMBP

For those of you running Windows 8 on bootcamp, whether for the games or for the pretty tiles, what are your settings for the screen resolution and text size? I'm trying to get the best combo of looks and performance. Right now, I'm running it at maximum resolution with text size set to custom: 200%. Text is really readable but some apps...

Windows 7 Ultimate losing DNS bind after without any reasons

Dear all, I have an intriguing issue on hand. One of the systems in manage is a Windows 7 Ultimate 64 bit installation running on Dell Optiplex 755. Everything was smooth until 5 6 days back. The system is working on a domain, Windows SBS is the domain controller and DNS of the internal domain. The system is working fine upon boot. The u...

Windows Explorer not working: left pane freezes and can't browse files

Dear All: I have been experiencing an annoying issue in Windows (Windows Ultimate 64 bits, Home premium 64 bits and Windows 8 Pro 64 bits) min After working well for a few minutes, the windows explorer freezes upon launch, only displaying the "favorites", "libraries" and "homegroup" icons in the left pane. The elements in the mentioned ic...

Microsoft Diagnostic Tool has Stopped Working (Black Ops 2 Issue)

I have an issue that has been ongoing for about 3 weeks or more. When I start up Black Ops 2 the game locks up immediately and says: "Call of Duty(R): Black Ops II has stopped working. A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available. " When I click OK on the...

MediaElement.js

im having a little issue here. I have MediaElement.js set on my project. It is working perfect in Firefox for Mac, but on Firefox for Windows, it display a text Download File and dont render the player. How this can be possible? I mean, if it's working on FF for Mac, why it couldnt play on Windows? Thanks for replying!...

MVC4 / IIS / Forms Authentication SSO issue

I’ve got a weird intermittent issue with MVC4 / IIS / Forms Authentication. I’ve got a pair of sites that pass control to each other using SSO. Most of the time the handover occurs correctly and the user is redirected to the next site as intended. However, in some cases, the user is asked to log in again, even though valid SSO information...

WPF,C# using VS2010

I made Binding with CheckBox ,Lable, implemented BoolToVisibleOrHidden class, means when checkBox1.IsChecked Lable should be displayed, what I want to implement is in checkbox checked EventHandler, I want to implement with MessageBox. If Messabox.Yes then only Label should be displayed, System.Windows.Forms.DialogResult dialogResult =...

Windows 7 can't detect second screen in screen resolution

Hi, i really need your help this time.. I have currently downgrade my windows 8 to windows 7 ultimate. I've noticed that windows 7 can't detect second monitor in screen resolution. there's no other options available but just one screen. you cannot duplicate, extend, etc. I already have my hdmi cable connected from my nvidia geforce 635 vi...

Writing VB.NET Windows Forms Application using CodeDom

How can you write a VB.NET Windows Forms Application via CodeDom? I have tried everything, the closest i got to it is the code below, which first of all shows command prompt window which is not good, and then shows the form for like a second and everything disappears. Is there another proper way to do it? An example is greatly appreciated...

Windows multiple forms app design

I am asked to develop a windows form application. this app will have 4 sessions in sequence for users to complete their task. Should I create this 4 sessions into different forms or what other options do I have?...

RasterTek Tutorial windows

I am working on the rastertek tutorials at http://www.rastertek.com/tutdx11.html and I am converting them to use the directx on windows 8 libraries. An issue I have come across is that the window outline (close, maximize, minimize and the frame) are not showing (or there at all). Is this a design choice by rastertek or is it an artifact...

my new dell U2913WM will not display at native resolution ... wth?

windows won't let me set the correct resolution. currently in 1680x1050 and its hurting my eyes hah. what am i missing?...

windows update not working

I have Windows 7 service pack 1 and I am unable to run windows update getting error code 8E5E03FA Windows Update encountered an unknown error. I have searched through hundreds of pages on several different forums and most solutions have links to Microsoft websites, which I soon discovered I can not access. Also about a week ago Firefox wa...

Windows Boot Recovery won't solve issue StartRepairOffline

-------- EDIT: I posted this here because it all started with a BSOD. User of the computer got the following error in Outlook: 0-8007000E (Your system needs more memory or system resources. Close some windows and try again) -------- Hello Seven Forums, I'm currently facing an issue with Windows. I got asked to repair this PC, but they ran...

Sony VAIO brightness control issue on Windows 8

Hello guy. I have a little issue with me Sony VAIO laptop after installing Windows 8. In fact I did not have this issue when i installed it 1st time, (meaning I was running Windows 8 previously on this machine without this issue). The Issue: I can not control the brightness level by it's default short keys (Fn+F5,F6), meaning when i press...

C#: Storing a data path from an OpenFileDialog into a Variable?

In the following c# class displaying a Windows.Forms.OpenFileDialog how could I store the data path into the variable called m_settings private SomeKindOfData m_settings; public void ShowSettingsGui() System.Windows.Forms.OpenFileDialog ofd = new System.Windows.Forms.OpenFileDialog(); ofd.Multiselect = true; ofd.Filter = "Data Sources...

PostgreSQL 9.3 Import dump into table psql newbie frustration

I am working on Windows Server 2008 with the musicbrainz database dump. I unzipped the dump no problem and there are about 60 files with no extension whose names mirror the database tables. I managed to get a createtables sql script I found at the github to work and I have a database schema with empty tables that mirror the files that I u...

Native Resolution questions

I was always taught that switching from the LCD monitor's native resolution guaranteed a blurry or distorted picture. My last laptop had a max resolution of 1366 x 768, and I found lowering the resolution on that machine was problematic, as predicted. However, with my new Dell, which has a native resolution of 1920 x 1080, lowering the re...

IFilter Textreader not working within IIS/ASP.NET?

I need to extract text from DOC, DOCX and PDF files. I've downloaded two Windows Forms Application demo projects, one here: http://www.codeproject.com/Articles/3194 4/Implementing-a-TextReader-to-extract-v arious-files the other here: http://www.codeproject.com/Articles/1339 1/Using-IFilter-in-C Both are working just fine within the windows...

Windows has detected you performance is slow?

i keep getting the message above? when i know the pc isnt? its working with 6GB and still has another 10GB which isnt being used? what could cause this? i have freshly installed windows again but still with the same issue..... any ideas.... :sick:...

C# Windows Forms - Clearing controls and replacing them

I have been toying around with Windows Forms a bit and I was wondering if it is possible to, using the designer, have a 'set' of controls and then clear them somewhere in the code, and then replace them with a new set of controls created by the designer. Is this possible to do using the designer? If not, is there another way to go about t...

New issue with Windows 7 not genuine after initial fix

Noeldp, Here is the new thread for my windows 7 not genuine. Background info: Used your fix from my first post to fix the issue and it worked. After downloading Platform Update for Windows 7 x64-Edition (KB2670838) the computer rebooted and the issue came back again. I ran your suggestion and uploaded the root nt report. Also reposting th...

After system recovery, screen resolution adjustment not allowed

After reformatting my PC with windows 7 it will not allow me to adjust screen resolution.

keyboard not working (cat issue)

My cat Charlie, sat on my computer to warm her butt. After removing her (forcibly) the keyboard stopped working. I have checked all keys to be sure nothing was stuck. Then, I removed the battery and left it off overnight (it was horrible). I brought up the online keyboard without issue. The weird thing is that the keyboard works fine when...

Windows slightly too large for my tv

Just connected a new 1920X1080 TV to my PC and it's working great EXCEPT that Windows 7 is a little too large for the TV and stuff is getting cut off. Is there some feature to let me squeeze the system to fit the display on the TV? Resolution on the TV and 24" monitor are both set to duplicate 1920X1080. The monitor displays fine. If I go...

C#.NET Задача на С#,используя Windows Forms - C# Windows Forms

Помогите решить задачу на С#, используя Windows Forms Вычислить и вывести на экран в виде таблицы значения функции, заданной с помощью ряда Тейлора, на интервале от значения х_нач до х_кон с шагом dx с точностью Экспоненты. Таблицу снабдить заголовком и шапкой. Каждая строка таблицы должна содержать значение аргумента, значение функции и...

Простейшая реализация игры "Морской бой" C# Windows Forms - C# для начинающих

Пожалуйста, если у кого-нибудь есть, нужна игра Морской бой на C# в Windows Forms...

Не сохраняется изображение - PascalABC.NET

Код: {$apptype windows} {$reference 'System.Windows.Forms.dll'} {$reference 'System.Drawing.dll'} Var myForm: System.Windows.Forms.Form; GraphBox: System.Drawing.Graphics; Pictures: System.Windows.Forms.PictureBox; x, y: integer; Procedure MenuSaveClick(sender:object; args:System.EventArgs); Begin Var sd := new System.Windows.Forms.

Отрисовка линий windows forms c# - OpenGL

Подскажите-нужно нарисовать пару линий в windows forms. тип линий должен быть пунктирный и толщина -2. Помогите пжлст...

Нужна простая игра "Морской бой" c# Windows Forms - Заказать программу

Нужна реализация игры "Морской бой" в c# windows forms Интерфейс и код должны быть максимально простыми. Также нужны будут комментарии к коду. Предложения оставляйте здесь. Заранее спасибо.

richTextBox в windows forms - C++/CLI Windows Forms

Здравствуйте, подскажите, как в richTextBox узнать сколько в нем строк и как эти строки поместить в массив строк не используя циклов?...

Приложение должно работать как консольное, и как WinForm - C# Windows Forms

Здравствуйте. Появилась такая проблема: Имеется приложение, которое просит выбрать стиль отображения либо консольное окно, либо Windows Forms Application. Каким путем это можно реализовать? Язык C# обязателен.

Сложный запрос - MS Access

Здравствуйте. Есть форма из пяти полей, куда из списка выбираются данные для запроса. Картинка: http://gyazo.com/b9c978d3915b32e238c...p ng?1365504252 После того, как поля заполнены, нажимается кнопка и вызывается запрос вида: Код: SELECT * FROM Firma WHERE ((Firma.Prod2=Forms!Zapros_forma!Pole1) OR (Firma.Prod21=Forms!Zapros_forma!Pole1). ..

سوال: تیک زدن گروهی چک باکس های درون چند گریدویو که درون TabPage قرار دارند

سلام. من در فرمم یک تب کنترل دارم که شامل چند تب پیج هست. درون تب پیج دوم چند گریدویو دارم که در هر گریدویو یک ستون از نوع چک باکس وجود داره. یه دکمه گذاشتم که کاربر با کلیک دکمه، تمامی رکوردهای درون این چند گریدویو رو تیک بزنه. من از کد زیر استفاده میکنم ولی هیچ عملی انجام نمیده. اگر یک چک باکس روی فرم بذارم (درون تب پیج نباشه). کد به در...