Questions tagged [pen]
118 questions
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UWP How to detect pen button press
I am developing an app in UWP for Windows 10.
I would like to perform some action when the user presses a button on the Pen (e.g. eraser or barrel button).
Ideally, I would like to have an app-wide listener that is fired when the user presses e.g.…
Cristiano Ghersi
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Pen mouse messages are suppressed when pen is positioned on a button (in WndProc method). How to fix this?
I want to keep track of the pen's position from anywhere. I want WndProc to be called even if it's on the button. But, If there is a button in the form, wndProc does not occur. What should I do?
Some details:
Certain pen mouse message comes in…
123456lllll
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Volito2 replacement pen
I bought a Wacom volito2(ctf-420)drawing tablet second-hand the other day, but it did’nt come with the pen. I was just wondering if anyone knows a place where i could get a replacement pen.
Thanks in advance :P
user9444109
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Moleskine Pen+ convertible with Nnotebooks of Neo Smart Lab
I'm very new in using smartpens and I'm not sure in which forum I best post questions about it...
I have a Moleskine Smart writing set but would like to make certain notes on single sheets (like this ones) or use other notebooks than the…
Mat D.
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ReactJS Pen events
I just want to get some basic events which works perfectly with the mouse, but has crazy results with my surface pencil. ReactJS does not support the pointer type so I thought of using the Mouse event type.
The Move and the Down and Up wont be…
rufreakde
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GDI Plus DrawPolygon gives different result depending on alpha value
I recently have found a strange behavior of DrawPolygon API of GDI plus. That is if I set the alpha value of the pen to 255 (No transparency), it gives me a result, but if I set the alpha to a number between 0-255, it gives me another result.
Here…
Huyết Công Tử
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Windows Forms Surface Pen Eraser Detection
I'm trying to detect whether the current mouse (pen) press on a surface pro pen was from the nib or the eraser. I realise this can be done relatively easy in WPF/ink, is there any way to detect this using standard win forms?
Rob
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Drawing pen strokes using java swing...strokes don't show up
So I have two classes here:
PhotoComponent class:
(This class is to handle a specific image as a JComponent. When "flipped" I want to draw pen strokes instead of having an image. So I replace the image with a rectangle, attempting to draw pen…
dan139
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Wacom tablet with SDL2
I would like to read pen events and touch events from a Wacom tablet, from which I need at least the position and pressure. I saw that there are touch events in SDL2, but no events are triggered in my application with the code below. I tested with a…
Joe
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Need Help Removing Traces Left By Turtles In "pen-down" Mode
I created a turtle and added "pen-down" to see how the turtle traveled and once the turtle stopped, it was hard to spot its final location with all the traces. I need help removing traces left by turtles in "pen-down" mode in order to see the…
I Need Help
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How do I change the color of the pen in c#?
I am trying to change the color of my pen and solid brush.
I hard coded them, but now I would like to know how to make only one pen and change the color to any color I want using a GUI (Drop down list, color palette, etc).
Here is my coded:
…
CharleBarkely123
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Free hand draw on axes with high number of point per second
I am working on a handwriting recognition project using Matlab.
The first picture totally contains 450points because it was written slowly.
The second picture contains only 56points because it was written in a fast speed.
As we can see, when writing…
SKRUY
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Converting From Brush/Pens To Color
I am making a paint program and the color of the PictureBox Graphics supports Brushes in FillShape and Pens in DrawShape.
If you have any solution please tell me how to convert Brush/Pens to Color? So I can also use ColorDialog for custom colors.
Sudhir Sundar
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How to get pen pressure data from the samsung galaxy note pro stylus inside chrome?
Basicly in javascript in my html I want to be able to do something like this.
var penpressure = inputDevice.getPressure();
console.log(penpressure);
Ideally this would work for other kinds of pressure inputs as well, wacom on desktop machines…
rende
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