当前位置: 首页>>代码示例>>C#>>正文


C# BindingBase.CreateBindingExpression方法代码示例

本文整理汇总了C#中System.Windows.Data.BindingBase.CreateBindingExpression方法的典型用法代码示例。如果您正苦于以下问题:C# BindingBase.CreateBindingExpression方法的具体用法?C# BindingBase.CreateBindingExpression怎么用?C# BindingBase.CreateBindingExpression使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在System.Windows.Data.BindingBase的用法示例。


在下文中一共展示了BindingBase.CreateBindingExpression方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: SetBinding

        //----------------------------------------------------- 
        // 
        //  Public Methods
        // 
        //-----------------------------------------------------

        /// <summary>
        /// Attach a BindingExpression to a property. 
        /// </summary>
        /// <remarks> 
        /// A new BindingExpression is created from the given description, and attached to 
        /// the given property of the given object.  This method is the way to
        /// attach a Binding to an arbitrary DependencyObject that may not expose 
        /// its own SetBinding method.
        /// </remarks>
        /// <param name="target">object on which to attach the Binding</param>
        /// <param name="dp">property to which to attach the Binding</param> 
        /// <param name="binding">description of the Binding</param>
        /// <exception cref="ArgumentNullException"> target and dp and binding cannot be null </exception> 
        public static BindingExpressionBase SetBinding(DependencyObject target, DependencyProperty dp, BindingBase binding) 
        {
            if (target == null) 
                throw new ArgumentNullException("target");
            if (dp == null)
                throw new ArgumentNullException("dp");
            if (binding == null) 
                throw new ArgumentNullException("binding");
//            target.VerifyAccess(); 
 
            BindingExpressionBase bindExpr = binding.CreateBindingExpression(target, dp);
 
            //

            target.SetValue(dp, bindExpr);
 
            return bindExpr;
        } 
开发者ID:sjyanxin,项目名称:WPFSource,代码行数:37,代码来源:BindingOperations.cs

示例2: CreateUntargetedBindingExpression

        //-----------------------------------------------------
        //
        //  API for BindingExpressions with no target DP (task 20769) 
        //  This is internal for now, until we review whether we wish to
        //  make it public 
        // 
        //------------------------------------------------------
 
        /// <summary> Create an untargeted BindingExpression </summary>
        internal static BindingExpressionBase CreateUntargetedBindingExpression(DependencyObject d, BindingBase binding)
        {
            return binding.CreateBindingExpression(d, NoTargetProperty); 
        }
开发者ID:sjyanxin,项目名称:WPFSource,代码行数:13,代码来源:BindingExpressionBase.cs


注:本文中的System.Windows.Data.BindingBase.CreateBindingExpression方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。