private void CreateTreeScript()
{
string treeID = this.ID;
StringBuilder sb = new StringBuilder();
sb.AppendLine("");
sb.Append("$(function(){");
#region 生成节点数据
if (this.DataSource != null)
{
this.SimpleData.Enable = true;
foreach (DataRow row in this.DataSource.Rows)
{
TreeItem node = new TreeItem();
node.ID = row[this.SimpleData.IDKey].ToString();
node.PID = row[this.SimpleData.PIDKey].ToString();
node.Text = row[this.SimpleData.TextField].ToString();
if (!string.IsNullOrEmpty(this.SimpleData.ValueField))
{
node.Value = row[this.SimpleData.ValueField].ToString();
}
if (this.SimpleData.AttributeFields.Count > 0)
{
foreach (string key in this.SimpleData.AttributeFields.Keys)
{
node.Attributes.Add(this.SimpleData.AttributeFields[key], row[key]);
}
}
this.Items.Add(node);
}
}
if (this.Items.Count > 0)
{
sb.Append("var data=" + ZTreeMgr.GetzTreeData(this.Items) + ";");
}
else
{
sb.Append("var data=null;");
}
sb.AppendLine("");
#endregion
//生成配置参数选项
sb.Append("var setting={");
//sb.Append("treeId:\""+this.ID+"\",");
#region 配置视图参数
sb.Append("view:{");
sb.Append("selectedMulti:" + WSH.Web.Common.Helper.ClientHelper.GetBool(this.View.SelectedMulti));
if (this.View.SelectedMulti)
{
this.View.AutoCancelSelected = true;
}
sb.Append(",autoCancelSelected:" + WSH.Web.Common.Helper.ClientHelper.GetBool(this.View.AutoCancelSelected));
if (!this.View.ShowLine)
{
sb.Append(",showLine:false");
}
if (!this.View.ShowIcon)
{
sb.Append(",showIcon:false");
}
if (!this.View.ShowTitle)
{
sb.Append(",showTitle:false");
}
if (!this.View.DblClickExpand)
{
sb.Append(",dblClickExpand:false");
}
if (this.View.FontCss.Count > 0)
{
sb.Append(",fontCss:" + WSH.Web.Common.Helper.ClientHelper.GetDictionary(this.View.FontCss));
}
if (!string.IsNullOrEmpty(this.View.AddDiyDom))
{
sb.Append(",addDiyDom:" + this.View.AddDiyDom);
}
if (!string.IsNullOrEmpty(this.View.AddHoverDom))
{
sb.Append(",addHoverDom:" + this.View.AddHoverDom);
}
if (!string.IsNullOrEmpty(this.View.RemoveHoverDom))
{
sb.Append(",removeHoverDom:" + this.View.RemoveHoverDom);
}
sb.Append("}");
#endregion
#region 配置异步参数
if (this.Async.Enable)
{
sb.Append(",async:{");
sb.Append("enable:" + WSH.Web.Common.Helper.ClientHelper.GetBool(Async.Enable));
sb.Append(",dataType:\"" + WSH.Web.Common.Helper.ClientHelper.GetEnum(Async.DataType) + "\"");
if (!string.IsNullOrEmpty(Async.DataFilter))
{
sb.Append(",dataFilter:\"" + Async.DataFilter + "\"");
}
if (Async.AutoParam != null)
{
sb.Append(",autoParam:" + WSH.Web.Common.Helper.ClientHelper.GetArray(Async.AutoParam));
}
if (Async.OtherParam.Count > 0)
{
sb.Append(",otherParam:" + WSH.Web.Common.Helper.ClientHelper.GetDictionary(Async.OtherParam));
}
sb.Append(",url:\"" + Async.Url + "\"");
sb.Append(",type:\"" + Async.Type.ToString().ToLower() + "\"");
sb.Append("}");
}
#endregion
#region 配置选择参数
if (this.Check.Enable)
{
sb.Append(",check:{");
sb.Append("enable:" + WSH.Web.Common.Helper.ClientHelper.GetBool(this.Check.Enable));
sb.Append(",chkStyle:\"" + WSH.Web.Common.Helper.ClientHelper.GetEnum(this.Check.CheckStyle) + "\"");
if (this.Check.CheckStyle == CheckStyle.Radio)
{
sb.Append(",radioType:\"" + WSH.Web.Common.Helper.ClientHelper.GetEnum(this.Check.RadioType) + "\"");
}
else
{
sb.Append(",chkboxType:" + (this.Check.TwoWay ? "{Y:\"ps\",N:\"ps\"}" : "{Y:\"\",N:\"\"}"));
}
sb.Append("}");
}
#endregion
#region 配置客户端的回调函数
sb.Append(",callback:{");
//首先配置单击回调函数
sb.Append("onClick:" + (string.IsNullOrEmpty(OnClick) ? "null" : OnClick));
#region 配置Before回调
if (!string.IsNullOrEmpty(BeforeAsync))
{
sb.Append(",beforeAsync:" + BeforeAsync);
}
if (!string.IsNullOrEmpty(BeforeCheck))
{
sb.Append(",beforeCheck:" + BeforeCheck);
}
if (!string.IsNullOrEmpty(BeforeClick))
{
sb.Append(",beforeClick:" + BeforeClick);
}
if (!string.IsNullOrEmpty(BeforeCollapse))
{
sb.Append(",beforeCollapse:" + BeforeCollapse);
}
if (!string.IsNullOrEmpty(BeforeDblClick))
{
sb.Append(",beforeDblClick:" + BeforeDblClick);
}
if (!string.IsNullOrEmpty(BeforeDrag))
{
sb.Append(",beforeDrag:" + BeforeDrag);
}
if (!string.IsNullOrEmpty(BeforeDragOpen))
{
sb.Append(",beforeDragOpen:" + BeforeDragOpen);
}
if (!string.IsNullOrEmpty(BeforeDrop))
{
sb.Append(",beforeDrop:" + BeforeDrop);
}
if (!string.IsNullOrEmpty(BeforeExpand))
{
sb.Append(",beforeExpand:" + BeforeExpand);
}
if (!string.IsNullOrEmpty(BeforeMouseDown))
{
sb.Append(",beforeMouseDown:" + BeforeMouseDown);
}
if (!string.IsNullOrEmpty(BeforeMouseUp))
{
sb.Append(",beforeMouseUp:" + BeforeMouseUp);
}
if (!string.IsNullOrEmpty(BeforeRemove))
{
sb.Append(",beforeRemove:" + BeforeRemove);
}
if (!string.IsNullOrEmpty(BeforeRename))
{
sb.Append(",beforeRename:" + BeforeRename);
}
if (!string.IsNullOrEmpty(BeforeRightClick))
{
sb.Append(",beforeRightClick:" + BeforeRightClick);
}
#endregion
#region 配置On回调
if (!string.IsNullOrEmpty(OnAsyncError))
{
sb.Append(",onAsyncError:" + OnAsyncError);
}
if (!string.IsNullOrEmpty(OnAsyncSuccess))
{
sb.Append(",onAsyncSuccess:" + OnAsyncSuccess);
}
if (!string.IsNullOrEmpty(OnCheck))
{
sb.Append(",onCheck:" + OnCheck);
}
if (!string.IsNullOrEmpty(OnCollapse))
{
sb.Append(",onCollapse:" + OnCollapse);
}
if (!string.IsNullOrEmpty(OnDblClick))
{
sb.Append(",onDblClick:" + OnDblClick);
}
if (!string.IsNullOrEmpty(OnDrag))
{
sb.Append(",onDrag:" + OnDrag);
}
if (!string.IsNullOrEmpty(OnDrop))
{
sb.Append(",onDrop:" + OnDrop);
}
if (!string.IsNullOrEmpty(OnExpand))
{
sb.Append(",onExpand:" + OnExpand);
}
if (!string.IsNullOrEmpty(OnMouseDown))
{
sb.Append(",onMouseDown:" + OnMouseDown);
}
if (!string.IsNullOrEmpty(OnMouseUp))
{
sb.Append(",onMouseUp:" + OnMouseUp);
}
if (!string.IsNullOrEmpty(OnNodeCreated))
{
sb.Append(",onNodeCreated:" + OnNodeCreated);
}
if (!string.IsNullOrEmpty(OnRemove))
{
sb.Append(",onRemove:" + OnRemove);
}
if (!string.IsNullOrEmpty(OnRename))
{
sb.Append(",onRename:" + OnRename);
}
if (!string.IsNullOrEmpty(OnRightClick))
{
sb.Append(",onRightClick:" + OnRightClick);
}
#endregion
sb.Append("}");
#endregion
#region 配置编辑功能参数
if (this.Edit.Enable)
{
sb.Append(",edit:{");
sb.Append("enable:" + WSH.Web.Common.Helper.ClientHelper.GetBool(this.Edit.Enable));
sb.AppendFormat(",removeTitle:\"{0}\"", this.Edit.RemoveTitle);
sb.AppendFormat(",renameTitle:\"{0}\"", this.Edit.RenameTitle);
if (!this.Edit.ShowRemoveBtn)
{
sb.Append(",showRemoveBtn=false");
}
if (!this.Edit.ShowRenameBtn)
{
sb.Append(",showRenameBtn=false");
}
#region 配置拖动功能参数
sb.Append(",drag:{");
sb.Append("isCopy:" + WSH.Web.Common.Helper.ClientHelper.GetBool(this.Drag.IsCopy));
sb.Append(",isMove:" + WSH.Web.Common.Helper.ClientHelper.GetBool(this.Drag.IsMove));
if (this.Drag.IsMove || this.Drag.IsCopy)
{
if (!this.Drag.Prev)
{
sb.Append(",prev:false");
}
if (!this.Drag.Next)
{
sb.Append(",next:false");
}
if (!this.Drag.Inner)
{
sb.Append(",inner:false");
}
sb.Append(",maxShowNodeNum:" + this.Drag.MaxShowNodeNum.ToString());
}
sb.Append("}");
#endregion
sb.Append("}");
}
#endregion
sb.Append("};");
sb.AppendLine("");
sb.AppendLine("var " + treeID + "=song.ztree.init($(\"#" + this.ClientID + "\"),setting,data);");
sb.AppendLine("});");
Script.RegisterStartupScript(this.Page, "ZTree-" + this.ID, sb.ToString());
}
public static string GetzTreeItemData(TreeItem node)
{
StringBuilder sb = new StringBuilder();
sb.Append("{");
sb.Append("\"name\":\"" + node.Text + "\"");
sb.Append(",\"open\":" + node.IsOpen.ToString().ToLower());
if (!string.IsNullOrEmpty(node.ID))
{
sb.Append(",\"id\":\"" + node.ID + "\"");
}
if (!string.IsNullOrEmpty(node.PID))
{
sb.Append(",\"pid\":\"" + node.PID + "\"");
}
if (!string.IsNullOrEmpty(node.Value))
{
sb.Append(",\"value\":\"" + node.Value + "\"");
}
if (node.Attributes.Count > 0)
{
foreach (string key in node.Attributes.Keys)
{
object value = node.Attributes[key];
if (DataTypeHelper.IsBool(value))
{
sb.AppendFormat(",\"{0}\":{1}", key, value);
}
else
{
sb.AppendFormat(",\"{0}\":\"{1}\"", key, value);
}
}
}
if (node.IsChecked.HasValue)
{
sb.Append(",\"checked\":" + node.IsChecked.ToString().ToLower());
}
if (node.NoCheck.HasValue)
{
sb.Append(",\"nocheck\":" + node.NoCheck.ToString().ToLower());
}
if (node.IsLeaf.HasValue)
{
sb.Append(",\"isParent\":" + (!node.IsLeaf).ToString().ToLower());
}
if (!string.IsNullOrEmpty(node.Icon))
{
sb.Append(",\"icon\":\"" + node.Icon + "\"");
}
if (!string.IsNullOrEmpty(node.IconOpen))
{
sb.Append(",\"iconOpen\":\"" + node.IconOpen + "\"");
}
if (!string.IsNullOrEmpty(node.IconClose))
{
sb.Append(",\"iconClose\":\"" + node.IconClose + "\"");
}
if (!string.IsNullOrEmpty(node.IconClass))
{
sb.Append(",\"iconSkin\":\"" + node.IconClass + "\"");
}
if (!string.IsNullOrEmpty(node.Target))
{
sb.Append(",\"target\":\"" + node.Target + "\"");
}
if (!string.IsNullOrEmpty(node.Url))
{
sb.Append(",\"url\":\"" + node.Url + "\"");
}
if (node.Items.Count > 0)
{
sb.Append(",\"children\":");
sb.Append(GetzTreeData(node.Items));
}
sb.Append("}");
return(sb.ToString());
}