preview
Create 30 second preview of an MP3 file
I\'m looking for a way of automatically creating a 30 second preview fil开发者_如何学Goe of an MP3 when it is uploaded through my ASP.NET Web Application.[详细]
2023-02-12 15:55 分类：问答Keep camera captured by an activity after picture taken
It is necessary for my application to keep the camera c开发者_JAVA百科aptured until released manually by an Activity (I realize this is bad practice, as no other applications will be able to use the c[详细]
2023-02-12 04:42 分类：问答Disable Camera Snapshot after calling Camera.takePicture Android
I am calling takePicture() on my camera object while showing a preview of what is being taken using a surfaceView. I want to be 开发者_StackOverflow社区able to call takePicture() without the preview s[详细]
2023-02-12 03:48 分类：问答PDF preview in a table view cell
Help me making a PDF preview, in a UITableViewCell. As I have read the documentation of QLPreviewCont开发者_StackOverflow社区roller and UIDocumentInteractionController, these 2 only allow a full scree[详细]
2023-02-07 05:34 分类：问答Converting preview frame to bitmap
I know th开发者_JS百科e subject was on the board many times, but i can not get it work anyhow...[详细]
2023-02-06 07:35 分类：问答How to implement GWT print preview?
I have a GWT web app with multiple GWT widgets and panels. I need to introduce a print preview functionality for my web page. In print preview the web page should display only plain text and hide all[详细]
2023-02-03 14:26 分类：问答Only whole node in preview
Is it possibl开发者_如何学Ce to show only the whole node when clicking on \"Preview\", not also the teaser?You can override theme_node_preview in your theme, to remove the code related to $preview_tri[详细]
2023-02-02 19:20 分类：问答CKEditor Preview Method
I would like to have a button elsewhere on my page that runs the same method that clicking the \"Preview\" button does in the CKEditor toolbar. I\'m using jqu开发者_如何学Cery so it would be something[详细]
2023-01-30 07:15 分类：问答Securing anonymous image uploads
Sites like www.ebayclassifieds.com let users upload images in order to see thumbnail previews and make image adjustments before posting content.Visitors are able to upload images to those sites anonym[详细]
2023-01-27 22:32 分类：问答How does one display thumbnail images for TGA files with OpenFileDialog?
Is it possible to show TGA t开发者_StackOverflowhumbnails in OpenFileDialog? When using the System.Windows.Controls.OpenFileDialog control to browse image folders Windows 7, it will show preview thumb[详细]
2023-01-25 09:01 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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