CRM 2013中的富文本编辑器(WYSIWYG)

Pav*_*mak 4 wysiwyg customization ckeditor dynamics-crm-2013

有时在CRM界面中使用HTML编辑器很有用.可以直接将编辑器实现到CRM 2013.作为编辑器,我们将使用ckeditor,它允许在服务器上安装而无需安装.

Pav*_*mak 6

  1. 确定要使用富文本编辑器的字段.

  2. 创建将定义ckeditor的html- webresource.转到设置 - 自定义 - 自定义系统 - Web资源.

富文本编辑器Web资源

  1. 在Web资源的html编辑器中,选择Source选项卡并插入以下代码:
<html>
<head>
    <title></title>
    <script src="//cdn.ckeditor.com/4.4.7/standard/ckeditor.js"></script>
    <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>

    <script type="text/javascript">

        function getTextFieldName()
        {
            var vals = new Array();
            if (location.search != "") 
            {
                vals = location.search.substr(1).split("&");
                for (var i in vals) 
                {
                    vals[i] = vals[i].replace(/\+/g, " ").split("=");
                }

                //look for the parameter named 'data'
                for (var i in vals) 
                {
                    if (vals[i][0].toLowerCase() == "data") 
                    {
                        var datavalue = vals[i][2];
                        var vals2 = new Array();
                        var textFieldName = "";
                        vals2 = decodeURIComponent(datavalue).split("&");
                        for (var i in vals2) 
                        {                
                            var queryParam = vals2[i].replace(/\+/g, " ").split("=");
                            if (queryParam[0] != null && queryParam[0].toLowerCase() == "datafieldname")
                            {
                                textFieldName = queryParam[1];
                            }
                        }

                        if (textFieldName == "")
                        {
                            alert('No "dataFieldName" parameter has been passed to Rich Text Box Editor.');
                            return null;
                        }
                        else
                        {
                            return textFieldName;     
                        }
                    }
                    else
                    {
                        alert('No data parameter has been passed to Rich Text Box Editor.');
                    }
                }

            }
            else 
            {
                alert('No data parameter has been passed to Rich Text Box Editor.');
            }
            return null;
        }

        CKEDITOR.timestamp = null;


      ?// Maximize the editor window, i.e. it will be stretched to target field
        CKEDITOR.on('instanceReady',
         function( evt )
         {
             var editor = evt.editor;
             editor.execCommand('maximize');
         });

        var Xrm;

        $(document).ready(function () 
        {

?           // Get the target field name from query string
            var fieldName = getTextFieldName();
            var Xrm = parent.Xrm;

            var data = Xrm.Page.getAttribute(fieldName).getValue();
            document.getElementById('editor1').value = data;

            /*
            // Uncomment only if you would like to update original field on lost focus instead of property change in editor

                     //Update textbox on lost focus
                     CKEDITOR.instances.editor1.on('blur', function () 
            {
             var value = CKEDITOR.instances.editor1.getData();            
             Xrm.Page.getAttribute(fieldName).setValue(value);
                     });
            */
            // Update textbox on change in editor
            CKEDITOR.instances.editor1.on('change', function () 
            {
                var value = CKEDITOR.instances.editor1.getData();            
                Xrm.Page.getAttribute(fieldName).setValue(value);
            });

            // Following settings define that the editor allows whole HTML content without removing tags like head, style etc.
            CKEDITOR.config.allowedContent = true;
            CKEDITOR.config.fullPage = true;
        });


    </script>
    <meta>
</head>
<body style="word-wrap: break-word;">
    <textarea class="ckeditor" cols="80" id="editor1" name="editor1" rows="10"></textarea>

</body>
</html>
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注意: 如您所见,有几个重要部分

a)以下代码从web加载ckeditor和jquery,以便它们不必安装在服务器上.

<script src="//cdn.ckeditor.com/4.4.7/standard/ckeditor.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
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b)函数getTextFieldName()获取目标字段的名称,其中应放置富文本编辑器.此信息从查询字符串中获取.这将允许在多个表单上使用此Web资源.

c)ckeditor本身的初始化 - 设置ckeditor的目标字段和属性.还将编辑器与页面上的预定义textarea绑定.

  1. 在您希望使用WYSIWYG编辑器的表单上打开表单设计器.创建一个足够长度的文本字段(例如100 000个字符),它将保存html源代码.

  2. 在表单上插入iframe.作为Web资源,使用先前步骤中创建的资源.还要定义自定义参数(数据),您应在其中定义步骤4中定义的文本字段的名称.在我们的情况下,我们创建了new_bodyhtml文本字段,以便参数保存此值.该值由Web资源的getTextFieldName()返回.

IFRAME

  1. 不要忘记保存和发布CRM定制中的所有更改,否则添加的webresources和更新的表单将不可用.

  2. 这就是全部,这是一个示例: 例