handles

Windows handle if a control is set to visible = false (.NET)

由 ﹥＞﹥吖頭↗ 提交于 2019-12-11 07:53:37
问题 Quick question, do controls in .NET have handles (hWnd) if they are set to invisible? Marlon 回答1: The handle is created when the Visible property becomes true. If it was set to true in the form constructor, the most common case for controls, that will happen when the form is created, right before the Load event. Setting Visible to false again doesn't destroy the handle. 回答2: If a .Net Control already had a handle then setting it to Visible=false will not remove it. It is possible though to

Import figures to MATLAB GUI using handles?

由 回眸只為那壹抹淺笑 提交于 2019-12-07 09:57:09
问题 How can I literally take these figures and place them in the axes windows of my GUI? I am not sure where to place handles in my user-defined code in the example below. I have 4 figures in total which look similar to this example. I want the 4 figures to be displayed in my GUI window and not in separate windows, so i've created 4 axes windows in the .fig file. The code for this particular figure draws a grid of 66 black and white rectangles based on whether or not a value in MyVariable is a 1

Eclipse Unhandled event loop exception No more handles in windows 7 [duplicate]

由 白昼怎懂夜的黑 提交于 2019-12-04 20:30:34
This question already has an answer here: Eclipse Bug: Unhandled event loop exception No more handles 21 answers I'm facing this error in Eclipse All the time. It occurs every couple of minutes in random cases. I'm using windows 7 64 bit with latest jdk 7 and latest Firefox ( I have seen in many such cases in linux about mozilla ). Version: Juno Service Release 2 Build id: 20130225-0426 I have also setup in eclipse.ini -Xmx1024m -Dorg.eclipse.swt.browser.DefaultType=mozilla in order to increase memory and set mozilla but still nothing. Note that it also happens in different instances I have of

FFplay successfully moved inside my Winform, how to set it borderless?

由 我只是一个虾纸丫 提交于 2019-12-04 15:12:54
问题 with this code: Show a tcp video stream (from FFPLAY / FFMPEG) in an C# application I successfully grabbed FFmpeg output inside my c# winform. By changing args is also possible to play video directly (without streaming)... here my complete (short) code: using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using System.Diagnostics;

Reference to non-existent field error when showing database data to editbox in gui matlab

由 半世苍凉 提交于 2019-12-04 06:17:50
问题 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @skripsi_OpeningFcn, ... 'gui_OutputFcn', @skripsi_OutputFcn, ... 'gui_LayoutFcn', [] , ... 'gui_Callback', []); if nargin && ischar(varargin{1}) gui_State.gui_Callback = str2func(varargin{1}); end if nargout [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:}); else gui_mainfcn(gui_State, varargin{:}); end % End

jQuery Resizable handles setter not working

由 五迷三道 提交于 2019-12-04 05:30:35
问题 i'm using jQuery UI Resizable, and i need to set handles option after the initialization. I followed the API example and initialization method works just fine, but setter method seems not working. Am i missing anything? // Initialization works fine! $('#containerGreen').resizable( { handles: "n, e, s, w" } ); // Setter NOT working $('#containerRed').resizable(); $('#containerRed').resizable( "option", "handles", "n, e, s, w" ); Live Demo 回答1: It's a known bug: http://bugs.jqueryui.com/ticket

How can I add sizing handles to a UIView?

由 ∥☆過路亽．° 提交于 2019-12-03 10:19:45
问题 I'm trying to dynamically create views (UIImageView and UITextView) at runtime by user request and then allow the user to move and resize them. I've got everything working great, except for the resizing. I tried using the pinch gesture recognizer, but find it too clumsy for what I want. Therefore, I would like to use sizing handles. I believe I could put a pan gesture recognizer on each handle, and adjust the view frame as one of them is moved. The problem is, I'm not quite sure how to create

How can I add sizing handles to a UIView?

由 北城以北 提交于 2019-12-03 00:44:58
I'm trying to dynamically create views (UIImageView and UITextView) at runtime by user request and then allow the user to move and resize them. I've got everything working great, except for the resizing. I tried using the pinch gesture recognizer, but find it too clumsy for what I want. Therefore, I would like to use sizing handles. I believe I could put a pan gesture recognizer on each handle, and adjust the view frame as one of them is moved. The problem is, I'm not quite sure how to create the sizing handles. I would indicate all the things I've tried, but truthfully, I'm not quite sure

Reference to non-existent field error when showing database data to editbox in gui matlab

由 纵然是瞬间 提交于 2019-12-02 11:23:05
% Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @skripsi_OpeningFcn, ... 'gui_OutputFcn', @skripsi_OutputFcn, ... 'gui_LayoutFcn', [] , ... 'gui_Callback', []); if nargin && ischar(varargin{1}) gui_State.gui_Callback = str2func(varargin{1}); end if nargout [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:}); else gui_mainfcn(gui_State, varargin{:}); end % End initialization code - DO NOT EDIT % --- Executes just before skripsi is made visible. function skripsi_OpeningFcn

jQuery Resizable handles setter not working

由 半城伤御伤魂 提交于 2019-12-02 06:38:34
i'm using jQuery UI Resizable, and i need to set handles option after the initialization. I followed the API example and initialization method works just fine, but setter method seems not working. Am i missing anything? // Initialization works fine! $('#containerGreen').resizable( { handles: "n, e, s, w" } ); // Setter NOT working $('#containerRed').resizable(); $('#containerRed').resizable( "option", "handles", "n, e, s, w" ); Live Demo It's a known bug: http://bugs.jqueryui.com/ticket/3423 Workaround from the issue: A dirty solution is to enable all the handlers that you are going to need on
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