Location:
Search - canvas p
Search list
Description: Works with or without Quick Reports. TPrintBarcode can print Barcodes of the following varieties. Code39, Interleaved2of5, Code128, All Postnet varieties EAN,EAN8,EAN13, ITF14, EAN128 FIMA,FIMB,FIMC Works with Delphi 1,2 3 & I Hope now 4. Barcodes can be printed on any canvas and may be automatically scaled to adapt to new numbers of pixels per inch. Bar Width Ratios are varied to give best readability available. Code 128 codes are completely optimized. FIM & Postnet codes will automatically position themselves when printing on a letter. Clear zones required around Barcodes are enforced completely (Default) or partially. Includes Quickreport barcode components for Delphi 2, 3 & 4. -Works with or without Quick Reports. TPrintBarcode can print Barcodes of the following varieties. Code39, Interleaved2of5, Code128, All Postnet varieties EAN,EAN8,EAN13, ITF14, EAN128 FIMA,FIMB,FIMC Works with Delphi 1,2 3 I Hope now 4. Barcodes can be printed on any canvas and may be automatically scaled to adapt to new numbers of pixels per inch. Bar Width Ratios are varied to give best readability available. Code 128 codes are completely optimized. FIM Postnet codes will automatically position themselves when printing on a letter. Clear zones required around Barcodes are enforced completely (Default) or partially. Includes Quickreport barcode components for Delphi 2, 3 4.
Platform: |
Size: 181248 |
Author: 谢海斌 |
Hits:
Description: 很好的PB界面控件，PBGUIControls.zip Version 2.2.0 - for PB9.0-PB very good interface controls, PBGUIControls.zip Version 2.2.0- for PB9.0
Platform: |
Size: 705536 |
Author: wsmwlh |
Hits:
Description: PB界面框架之Kodigo 10.0.学习用非常好.-PB interface framework Kodigo 10.0. Very good study.
Platform: |
Size: 4229120 |
Author: 空空 |
Hits:
Description: powerbuilder9使用canvas实例，改变导航图标大小，更改颜色-powerbuilder9 examples of the use of canvas and change the navigation icon size, change color
Platform: |
Size: 97280 |
Author: esen |
Hits:
Description: ## 视频截图工具
poster是一个专门为视频截图的小工具。
可以在预览视频的时候选择一个适合的界面把它截取下来，并存成图片。
## 使用
### 简单使用
主要文件：
```
<script src="poster.js"></script>
```
在视频预览界面调用：
```
poster($('video')[0],function(e){
//console.log(e);
if(e.bool){
//输出文件对象
var blob=e.data;//返回的是blob对象
console.log(blob);
p.src=window.URL.createObjectURL(e.data);//创建一个临时预览路径
}
});
```
### 使用extendvideo.js
`extendvideo.js`与`poster.js`不同的是前者会在引入它的页面里每个`video`标签里增加一个`getPoster()`方法
。
用法：
```
var blob=$('video')[0].getPoster();//返回图片blob对象
```
## 原理
此视频截图工具，采用了canvas绘图函数实现video图片截取，产生base64编码图片信息，再通过转blob。
## 兼容性
你的浏览器需要支持`HTML5`(### simple to use
Main documents:
.
<script src= "poster.js" ></script>
.
Call on the video preview interface:
.
Poster ($('video') [0], function (E) {)
//console.log (E);
If (e.bool) {
/ / output file object
Var blob=e.data; / / return is blob
Console.log (BLOB);
P.src=window.URL.createObjectURL (e.data); / / create a temporary preview path
}
});
.
The use of extendvideo.js ###
The difference between `extendvideo.js` and `poster.js` is that the former adds a `getPoster () method to each `video` tag in the page that is introduced to it.
.
Usage:
.
Var blob=$('video') [0].getPoster (BLOB); / / return picture object
.
## principle
This video capture tool uses a canvas drawing function to intercept video pictures, generate Base64 coded picture information, and then transfer blob.
## compatibility
Your browser needs to support `HTML5`)
Platform: |
Size: 3276800 |
Author: 飞轲 |
Hits:
Description: ## 视频截图工具
可以在预览视频的时候选择一个适合的界面把它截取下来，并存成图片。
## 使用
### 简单使用
主要文件：
```
<script src="poster.js"></script>
```
在视频预览界面调用：
```
poster($('video')[0],function(e){
//console.log(e);
if(e.bool){
//输出文件对象
var blob=e.data;//返回的是blob对象
console.log(blob);
p.src=window.URL.createObjectURL(e.data);//创建一个临时预览路径
}
});
```
### 使用extendvideo.js
`extendvideo.js`与`poster.js`不同的是前者会在引入它的页面里每个`video`标签里增加一个`getPoster()`方法
。
用法：
```
var blob=$('video')[0].getPoster();//返回图片blob对象
```
## 原理
此视频截图工具，采用了canvas绘图函数实现video图片截取，产生base64编码图片信息，再通过转blob。
你的浏览器需要支持`HTML5`(### simple to use
Main documents:
.
<script src= "poster.js" ></script>
.
Call on the video preview interface:
.
Poster ($('video') [0], function (E) {)
//console.log (E);
If (e.bool) {
/ / output file object
Var blob=e.data; / / return is blob
Console.log (BLOB);
P.src=window.URL.createObjectURL (e.data); / / create a temporary preview path
}
});
.
The use of extendvideo.js ###
The difference between `extendvideo.js` and `poster.js` is that the former adds a `getPoster () method to each `video` tag in the page that is introduced to it.
.
Usage:
.
Var blob=$('video') [0].getPoster (BLOB); / / return picture object
.
## principle
This video capture tool uses a canvas drawing function to intercept video pictures, generate Base64 coded picture information, and then transfer blob.
## compatibility
Your browser needs to support `HTML5`)
Platform: |
Size: 2048 |
Author: 飞轲 |
Hits: