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Questions tagged [preview]

User Interface action to display a preliminary or scaled down version of the actual item.

User Interface action to display a preliminary or scaled down version of the actual item.

For images, typically showing a thumbnail version of the full image.

For documents, typically showing the first few pages or draft copies of the final.

1681 questions
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HTML Preview via JavaScript or JQuery

I'd like to throw together a quick HTML preview window that takes the contents of a text area and shows it in a modal dialogue with a single close button. The contents should be rendered as HTML. Not sure how to go about this.. what's the best way?
Caveatrob
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Distinguish among submit buttons on HTML form with two submit buttons

I'm using a form to send info to a PHP page (using 'GET'). I'd like to have two buttons underneath the form: one to preview the generated page, and one to download the generated page. I found this solution for the preview part:
Mike Janssens
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Camera Preview is too dark in low light android

My camera app preview is too dark in low light. If I open my google camera it will increase brightness inside the preview so that our face is visible to take photos. But my preview is completely dark. I have handled the brightness and lightsensor.…
Likith Ts
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iOS app preview video not saving in iTunes Connect

I created a video of my iOS game using quicktime, processed it & exported it with iMovie iOS App Preview settings. Though I'm able to upload the video to iTunes Connect and successfully play it there, could select poster frame but it says " Your…
Tobio
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Scaled live iPhone Camera view in center, "CGAffineTransformTranslate" not working

I have a little problem which I could not solve. I really hope someone can help me with that. I wanted to resize the live camera view and place it in the center, using the following code below: picker.cameraViewTransform =…
Gavin
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Is it possible to preview pdfs in a PyQt application?

I'm working on a file manager in Python for windows using PyQt4 that deals almost exclusively with pdfs. I'd like to keep it portable so I can run it off a usb stick. Is it possible to preview a pdf, similar to…
Insarov
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Posts made using the Javascript SDK feed dialog are small and truncated; don't match preview

I'm trying to update my stream.publish code to use the feed dialog in the javascript SDK, but the resulting facebook posts are small and ugly. More annoying is that the posts on facebook don't match the preview on my site. Here's my code: function…
nvioli
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How to preview jsdoc comments in google doc scripts

I know that Issue 1731 has been raised requesting preview of jsdoc within the Google script editor. http://code.google.com/p/google-apps-script-issues/issues/detail?id=1731 While we wait for that to be implemented, what's the best way to preview…
Mogsdad
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Invisible SurfaceView for Camera Preview

I need to get camera preview data only, but not visible preview. Since I'm doing all this in a service, I had to create a dummy SurfaceView, which works very well. I've used the code from this…
DominicM
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Chrome -> Inspect element -> Network (XHR) -> Preview Tab (HTML) issue

I am having a problem with that preview tab in network section. When HTML is returned I am seeing the raw HTML in both preview and response. Sometimes, but very rarely, I HTML is rendered properly in Preview tab. Am I doing something wrong or it's…
Mladen Janjetovic
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"view app profile page" button missing

I've just duplicated and re-skinned an app I've used many times before. It's a simple Like gate with a name/email form to fill in. I've copied the details for the app config within the developer app just as I do every other time. Last time I…
user971473
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SurfaceView with camera preview is not destroyed

I have a Tab Activity with 2 tabs (activities). Each tab has a 3d Open GL scene drawn on top of a SurfaceView with camera preview. Yet, depending on device orientation, tabs are being switched. The problem is that when the other activity starts, it…
Kirill Volkov
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Can't deploy blazor MAUI desktop application as .exe

I downloaded latest 17.1 preview and created blazor-maui app from template. Wanted to create single exe from the build. So clicked publish and selected target win-x64. I get this error when i try to publish Build started... 1>------ Build started:…
Jupiter rules
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After upgrading to Android Studio Artic Fox and AGP 7.0.0, custom views no longer render in Layout Preview

After upgrading to Android Studio Artic Fox. EVERY SINGLE ONE of my Custom Views do not render in the layout preview. Is there a known workaround right now for this problem? My app compiles perfectly fine, and functions exactly as before the Artic…
poetryrocksalot
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Android, manupulate camera preview frames

I want to make an Android application that uses the camera and applies image processing filters on the preview frames. package alex.filter; import java.io.IOException; import android.content.Context; import android.graphics.Canvas; import…
Alexandros Mouzakidis
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