StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
14772023
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2013-02-08T11:56:38.647
FavoriteCount
0
LastActivityDate
2013-02-08T11:56:38.647
LastEditDate
2017-05-23T10:32:00.633
LastEditorUserId
-1
OwnerUserId
1380342
ParentId
14758062
PostTypeId
2
Score
3
ViewCount
0
LastEditorDisplayName
text
Body
So I managed to get it working myself, here's what I found. DOSBOX is an <a href="http://www.libsdl.org/" rel="nofollow noreferrer">SDL application</a> and so runs in OpenGL. Sending messages to OpenGL applications has been <a href="https://stackoverflow.com/questions/8544271/how-can-i-send-keyboard-input-to-a-opengl-directx-game-window">discussed before</a> and is done using the <a href="http://msdn.microsoft.com/en-gb/library/windows/desktop/ms646310(v=vs.85).aspx" rel="nofollow noreferrer"><code>SendInput()</code> method</a>. This is apparantly what <code>SendKeys</code> calls under the hood so I'm not sure why that wasn't working for me but it looks like I'm not the only one. <a href="http://inputsimulator.codeplex.com/" rel="nofollow noreferrer">This unmaintained library</a> seems to work fine, or a custom implementation can be done <a href="http://www.ownedcore.com/forums/mmo/warhammer-online/186390-sendinput-example-c.html" rel="nofollow noreferrer">like this</a>. The other option as discussed in the stack overflow link above is to write a C or C++ library and call it through the C# application. This is what I ended up doing, here's the code. Down.h <pre><code>extern "C" __declspec(dllexport) void PressDownKey(); </code></pre> Down.cpp <pre><code>#include <Windows.h> #include "Down.h" extern "C" __declspec(dllexport) void PressDownKey() { KEYBDINPUT KeybdInput; ZeroMemory(&KeybdInput, sizeof(KeybdInput)); KeybdInput.wVk = VK_DOWN; KeybdInput.dwExtraInfo = GetMessageExtraInfo(); INPUT InputStruct; ZeroMemory(&InputStruct, sizeof(InputStruct)); InputStruct.ki = KeybdInput; InputStruct.type = 1; int A = SendInput(1,&InputStruct,sizeof(INPUT)); Sleep(10); ZeroMemory(&KeybdInput, sizeof(KeybdInput)); KeybdInput.wVk = VK_DOWN; KeybdInput.dwFlags = KEYEVENTF_KEYUP; KeybdInput.dwExtraInfo = GetMessageExtraInfo(); ZeroMemory(&InputStruct, sizeof(InputStruct)); InputStruct.ki = KeybdInput; InputStruct.type = 1; A = SendInput(1,&InputStruct,sizeof(INPUT)); } </code></pre>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POSending keyboard commands to DOSBOX from C#
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USCommunity
UserOwnerUserId
1. USAdam
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. POSending keyboard commands to DOSBOX from C#
 singulars
 PostTypePostTypeId
 PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTAcceptedByOriginator
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.