How To Take Screenshot Of Command Window In Matlab

In this case a and b are close but close doesnt count. May I know how to make it thanks.

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The save as code is as follows.

How to take screenshot of command window in matlab. It need the program to make a screenshot and save file in matlab. I need to get real time screenshots of the display monitor and then process this data within matlab. Alt Print Screen To take a quick screenshot of the active window use the keyboard shortcut Alt PrtScn.

You can import java packages into MATLAB one of them javaawt includes the ability to take screenshots. During its execution the command displays a string with the percentage processed in the command window and I want to use this information to create a waitbar in a GUI but I cant use it during the execution. Convert to an RGB image.

You can select the area which you want to capture and the format in which the image can be saved. Function pushbutton1_Callback hObject eventdata handles namepathindex uiputfile. I am not sure if there is a way to do this with the print command or not but any help is appreciated.

Get_paramgcb position only gets you the position of the block relative to a model window reference. Type the following two lines in the MATLAB Command Window with Enter after each command. Show Hide all comments.

Imshow imgData imwrite imgDataoutpng Note. Left top width height rect javaawtRectangle pos 1pos 2pos 3pos 4. X 2.

ImgData 3 reshape rgb 14endcapgetWidth. Before you can take a screenshot you must make sure that the screen which you want to screenshot is up with no distractions eg open windows or programsStep 2 Find the Print Screen key on your keyboard. Sign in to answer this question.

This will snap your currently active window and copy the screenshot to the clipboard. However I couldnt. Is there any other way to get the command window content in real-time.

See this Answers post for an alternative. The Print Screen key is most often found in the upper-right side of the main keyboard not counting the number pad if your keyboard has one and it usually has SysReq System Requirements written below it. Press the Windows button and volume down key together.

Show or save to file. How were you able to get the position of the block on the screen to take a screenshot of. Even though a and b are displayed the same that doesnt mean their contents are the same.

Sign in to answer this question. Wait for the screen to blink which indicates that a screenshot is taken. If you are looking to take a screenshot of a figure window there are many other tools that are much better suited for this for example the print and getframe functions as well as several featured submissions to File Exchange such as ScreenCapture or export_fig.

I execute a command using dos function in Matlab 2012a. How make a screenshot and save file in matlab. If you are looking to take a screenshot of a figure window there are many other tools that are much better suited for this for example the print and getframe functions as well as several featured submissions to File Exchange such as ScreenCapture or export_fig.

Sign in to comment. This uses the value stored in the variable x evaluates the expression on the right-hand side of the and then stores the new value 15000 in the variable x. This assigns the value 2 to the variable x.

Mention this command under the callback function of Pushbutton which you want to screen capture for you. Step 1 Go to the screen that you want to screenshot. Pos 0 0 400 400.

The operator checks for exact down-to-the-last-bit equality. Take screen capture. Saveas Sections path namejpg.

Cap robotcreateScreenCapture rect. Robot javaawtRobot. Heres a possible solution to get 100 of the screen that works by accessing underlying Java to perform Prt Scrn key action which copies the snapshot of the screen to the clipboard and then you can use imclipboard from the File Exchange to paste that image from clipboard to MATLAB.

I have encountered such a problem. Follow 47 views last 30 days alex on 21 Apr 2013. Now that screenshot commands in PC are given it is time to let readers know how to take screenshot on Surface and Surface pro tablets.

This is possible to do in MATLAB by using Java libraries.

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