Use of listpicker in Windows Phone development

Listpicker is a control that is not found in the WP Toolkit by default. You need to download and reference the Silverlight for Windows Phone toolkit. The latest installationProgramIt can be downloaded from the Internet. After the toolkit is installed, right-click the Toolkit and choose "select items" to add listpicker. You can use it directly after it is displayed in the Toolkit. Listpicker looks like textbox. You can click it to display all the content.

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How to Use listpicker: String [] prov = {"Beijing", "Shanghai", "Tianjin", "Chongqing", "Heilongjiang", "Jilin", "Liaoning ", "Inner Mongolia", "Hebei", "Shanxi", "Shaanxi"}; provincelp. itemssource = prov; provincelp. selectedindex = 0; // The province ID string S = provincelp. selecteditem. tostring (); // the content of the selected Province