I wrote a windows shell extension to show 3D files' thumbnail image, so user can search quickly. It works when users don't change default open program. However, if a user right click on a 3D file, then select open with to change default open program. It will block explorer to call my shell extension. Does anyone could help me with this?
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Is there a way I can edit or rewrite default Matlab Apps such as "Image Viewer?"
Matlab R2016b
The Image Viewer App is called from the command line as imtool. You can open this file in the Editor using edit like so:
edit imtool
or you can find its location with which and open it in whatever other editor you like:
>> which imtool
C:\Program Files\MATLAB\R2016b\toolbox\images\imuitools\imtool.m
If you really want to modify it, I suggest making a copy of your own and renaming it, leaving the built-in one unchanged and still available.
For other apps, if you go to the "APPS" tab and pull down the menu it will list all the built-in ones available:
Notice that hovering over an app will give a brief description with an associated function name in parentheses. For example, the Video Viewer App can be called with the function implay.
I have been working on creating a pretty advanced GUI enabled database in Microsoft Access and am now in the implementation phase of my project.
My dream is to make an .exe file that will point to the actual .accdb database file (which will be hidden) as I cannot change the icon of the .accdb but will be able to modify the .exe's icon thus giving my implementation a more professional feel.
I'd prefer not to just create a shortcut to the .accdb and change that icon.
Through some quick digging, my plan was to create a .bat file that opens the .accdb and then use some online ".bat to .exe" converter to then add an icon to the .exe.
I can't figure out how to create a .bat file that opens my .accdb. I've tried a variety of different things like:
start "" C:\Program Files (x86)\CompassTrack "Science Department.accdb"
and other things that dont work.
It occurred to me that a .bat to .exe approach may not be the best way to do this. I don't particularily like the brief command prompt window appearance and would be open to any suggestions as to how to get a nice looking .exe file to open my .accdb.
If the best way really is a .bat file, I'd appreciate some help with the .bat file. The path to the file is C:\Program Files (x86)\CompassTrack\Science Department.accdb but for some reason every time, command prompt would return "Cannot find C:\Program "
Thanks in advance!
to change icon of an exe file using batch, look here
and to start your file use:
cd "C:\Program Files (x86)\CompassTrack"
start "" "Science Departement.accdb"
I believe you can just change the icon of your Access database. Go to Current Database (in recent versions under Office Button > Access Options) and the option is in there.
Here's a really simple C# program that you can compile into an exe very easily to if you have .NET 3.5 installed. it uses a utility called the command line compiler. You'll have to change the file path obviously.
using System;
using System.Windows.Forms;
using System.Diagnostics;
using System.IO;
public class App
{
public static void Main(string[] args)
{
Process myProcess = new Process();
myProcess.StartInfo.FileName = #"c:/your_file_path_goes_here/YourDB.accdb";
myProcess.Start();
}
}
You'll write the above to a text file with the extension .cs. Then create a batch file (a text file with the extension .bat) with this code.
#echo OFF
echo Compiling A File . . .
C:\WINDOWS\Microsoft.NET\Framework\v3.5\csc.exe /win32icon:_.ico /target:winexe /recurse:*.cs
echo.
#pause
Put these in the same dir as whatever icon you want to use, but make sure the icon is an iso file named _, as seen in the batch program. When you run the bat file, it will create the exe with the icon of your choice and it will simply launch the access database.
The feature and ability is part of the Access development system. Attempting to modify some .exe file etc. will not work.
I do suggest that you set the icon under file->options current database. It not clear why this is not working (perhaps start a new question to resolve that issue).
Keep in mind that if you deploy or change the resulting location, then you have to change the above “options” setting (manually, or by code – this much explain why your icon is not displaying – the path name cannot be relative – must be absolute.
ALSO select the box that says to use the icon for all forms and reports (this will give your application a MUCH more polished look. Since the .exe that actually runs your file is msacces.exe, then you can’t really change the application icon any other way. You see icons for the application AND ALSO forms like this "when" you set the application icon as per above:
So you WILL want to set the application icon. You then create a shortcut on your desktop. And again set the icon for that windows shortcut (it will nicely show up in the task bar with that icon).
The actual shortcut will look much like this:
"C:\Program Files (x86)\Microsoft Office\Office14\MSACCESS.EXE"
"c:\RidesDev\SkiRides\ RidesXP.accde" /runtime
The above shortcut will be on a single line (space between the two lines). The above is for Access 2010, so for 2013, then the folder is office15, and for 2016, it is office16 in above.
Also NOTE very important is the /runtime. This will ensure that the access icon NEVER shows during start-up.
Also, during start-up you will often see the MS Access splash logo during start-up. E.g. this:
You can replace this splash screen by placing a .bmp (picture) file in the SAME folder as the accDE with the same name.
So in above, if I place a RidesXMP.bmp picture file, then during start-up in place of the access splash screen, you see this:
Since you likely want the forms + reports icon to be custom, then the above makes the most sense. Your approach would ONLY give you a desktop icon, not one for the task bar, forms etc.
The above will result in hiding the access splash logo during start-up, and also apply an icon to all forms etc. I don’t suggest some approach that attempts to modify some .exe or some such – that’s likely to cause issues on customers computers. And using some .exe will not give you the icon for forms and repots.
I am building a Delphi application which opens an image and its metadata and prints it. For the Windows version I build a form to generate the PrintPreview, but in Mac I can use the Print Dialog's 'Open PDF in Preview' instead. When I click on it, a PDF file is generated and I can see it, its OK. The problem is I want to access this option directly from a button, so when the button is clicked, the PDF in Preview is opened and the user does not have to open the Print Dialog, then click the 'PDF' and then select 'Open PDF in Preview'. How can I do this?
I read about using Automator, apple scripts etc, but I still can't find it.
Is there any path this generated PDF Preview is stored, so maybe I can open it from there?...
TIA
Possible duplicate of Using Automator or Applescript or both to recursively print documents to PDF but I'll answer anyways.
To answer your question directly see the question I linked to. Basically you need to use System Events from applescript to accomplish that exactly
However, there's a quicker solution using /usr/sbin/cupsfilter. Check the man page for more.
You can call cupsfilter <an-image-file> and you'll get a PDF on stdout, courtesy of OSX's printing daemon. It looks quite configurable but I just learned about it a while ago.
If you want this to open for the user you can save it in a nice place or you can do it the one-shot way and do cupsfilter <your-image> | open -f -a "Preview" to open the PDF right up.
I need MATLAB to be able to open up Windows explorer so that the user can select a file and upon pressing 'Open' in explorer, Matlab will take the filepath of the selected file and display it in a text box.
I've been using the winopen command and can get explorer open, but cannot seem to find a way to proceed with the rest of my functionality.
Any assistance would be much appreciated.
I believe uigetfile is what you need:
http://www.mathworks.com/help/matlab/ref/uigetfile.html
I will be writing code that takes a screenshot, crops to a small section of the screen (predefined area of screen), and then extracts the text from that cropped image (via OCR tools), and then saves the resulting text to a file. I was wondering if there is software (preferably for Windows) that can do this, or at least parts of it. I am already looking into tesseract as an OCR tool. Anyone know of software that can take the screenshot, and possibly crop a predefined region of the image.
Thanks,
-Jason
I use Greenshot, which is a very awesome tool for screenshots and according to the FAQ it supports OCR (using MODI = Microsoft Office Document Imaging) as well. However, I never got it working on my Windows machine and used Tesseract instead (for Linux, with some scripting experience, this method should be possible as well):
Download Tesseract here for Ubuntu/Debian/Windows and install it.
Download and install Greenshot
Create a new windows batch script called "Greenshot_Tesseract_OCR.bat" using a text editor like notepad or Notepad++ - and save it at a location of your choice, e.g. "C:\Users\MyUser\Scripts\Greenshot_Tesseract_OCR.bat" - with the following content (depending on the installation location of tesseract):
ECHO OFF
set arg1=%1
"C:\Program Files\Tesseract-OCR\tesseract.exe" "%arg1%" "%arg1%"
type "%arg1%.txt" | clip
Right-click the Greenshot icon in the toolbar and click "configure external command"
Add a new command with a name like "Tesseract OCR to Clipboard", select the batch script you just created as a command and as argument, use the default "{0}". Then click OK twice.
You should now be able to copy the text of a screenshot into your clipboard, with a shortcut ("Print" key in my case) and 1-2 mouse clicks (depending on your Greenshot settings)!
You can try the following open-source programs:
Greenshot for screenshots and VietOCR (a GUI frontend for Tesseract) for OCR on screenshots.