/// <summary>
/// 设置TreeGrid的Store
/// </summary>
/// <returns></returns>
private string GetStore()
{
TreeGrid control = this.ControlHost.Content as TreeGrid;
StringBuilder result = new StringBuilder();
bool bindingDataSource = false;
Dictionary <string, string> dictProperty = control.GetPropertyBindValue();
if (!IsPreview && control.Bindings.Count > 0)
{
foreach (var item in control.Bindings)
{
string bindPath = item.Path == null ? "" : item.Path;
string bindProperty = item.Property == null ? "" : item.Property;
if (bindProperty.ToLower() == "datasource")
{
string property = string.Empty;
if (dictProperty.ContainsKey(bindProperty))
{
if (dictProperty.TryGetValue(bindProperty, out property))
{
bindProperty = property;
}
}
if (!string.IsNullOrEmpty(bindPath) && !string.IsNullOrEmpty(bindProperty))
{
result.AppendFormat("store:at('rel:{0}', '{1}').direction(1),", "", bindPath);
if (bindProperty.ToLower() == "datasource")
{
bindingDataSource = true;
}
}
}
}
}
if (!IsPreview && control.ExistProperty("DataSource") && !bindingDataSource)
{
string bindPath = control.DataSource;
string bindProperty = "DataSource";
if (!string.IsNullOrEmpty(bindPath))
{
string property = string.Empty;
if (dictProperty.ContainsKey(bindProperty))
{
if (dictProperty.TryGetValue(bindProperty, out property))
{
bindProperty = property;
}
}
result.AppendFormat("store:at('rel:{0}', '{1}').direction(1),", "", bindPath);
}
}
return(result.ToString());
}
