WPF listBox中的FindString，如何? [英] FindString in WPF listBox , How?

问题描述

我如何在wpf中执行此操作?

How do i do this in wpf?

               listBox1.SelectedItems.Clear();
                             int index = listBox1.FindString("Test");
                            
                            如果(索引！= -1)
                             {
                    listBox1.SetSelected(index，true);
                    listBox1.TopIndex = listBox1.SelectedIndex;
                             }

                listBox1.SelectedItems.Clear();
                int index = listBox1.FindString("Test");
               
                if (index != -1)
                {
                    listBox1.SetSelected(index, true);
                    listBox1.TopIndex = listBox1.SelectedIndex;
                }

推荐答案

劳里特斯！

这是代码:

int index = listBox1.Items.IndexOf("Test");

Hope it wil be useful.

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