如何使用JavaScript客户端库在angular2中集成mxgraph编辑器?
到目前为止我已尝试过,
所以,我想知道如何将mxgraph编辑器集成到我的angular2应用程序中。
答案 0 :(得分:0)
如果有人仍在努力与Angular 4/5/6中的mxGraph集成进行斗争。这是完整的解决方案:
有关不同mxGraph存储库的一些详细信息:
Repo-1: https://github.com/jgraph/mxgraph
This is an official release repo of mxGraph. With npm issues.
Repo-2: https://bitbucket.org/jgraph/mxgraph2
This is an official development repo of mxGraph. With npm issues.
If anyone wants to see what npm issues with these above repos(i.e. Repo-1 and Repo-2), then check these following issues:
- https://github.com/jgraph/mxgraph/issues/169
- https://github.com/jgraph/mxgraph/issues/175
Repo-3: https://bitbucket.org/lgleim/mxgraph2
Fork of Repo-2. With npm fixes.
Repo-4: https://github.com/ViksYelapale/mxgraph2
Fork of Repo-2. Merged npm fixes from Repo-3 as well. Added changes(i.e. required for local installation of mxGraph) to this repo.
步骤:
克隆Repo-4。另外,添加官方repo(即Repo-2)的远程版本,以获取最新的mxGraph更新/发行版/修复程序。
将目录更改为mxgraph2并运行npm install
$ cd mxgraph2
$ npm install
现在转到您的角度项目存储库并安装mxGraph(即我们在本地构建的mxgraph2)。
$ npm install /path/to/mxgraph2
例如npm install /home/user/workspace/mxgraph2
这将在package.json文件中添加如下所示的类似条目:
"mxgraph": "file:../mxgraph2"
运行一次正常的npm安装。用于添加任何缺少/依赖的程序包。
$ npm install
现在我们将安装mxgraph类型
注意-打字稿的最低要求为2.4.0
$ npm install lgleim/mxgraph-typings --save
现在您可以在应用程序中使用mxGraph。
i。 component.ts
import { mxgraph } from "mxgraph";
declare var require: any;
const mx = require('mxgraph')({
mxImageBasePath: 'assets/mxgraph/images',
mxBasePath: 'assets/mxgraph'
});
.
.
.
ngOnInit() {
// Note - All mxGraph methods accessible using mx.xyz
// Eg. mx.mxGraph, mx.mxClient, mx.mxKeyHandler, mx.mxUtils and so on.
// Create graph
var container = document.getElementById('graphContainer');
var graph = new mx.mxGraph(container);
// You can try demo code given in official doc with above changes.
}
ii。 component.html
<div id="graphContainer"></div>
就是这样!
希望这会有所帮助。