c#中datagridview处理非绑定列的方法
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2024-02-06 11:27:40
本文实例讲述了c#中datagridview处理非绑定列的方法。分享给大家供大家参考。具体实现方法如下:
using system;
using system....
本文实例讲述了c#中datagridview处理非绑定列的方法。分享给大家供大家参考。具体实现方法如下:
using system; using system.collections.generic; using system.componentmodel; using system.data; using system.drawing; using system.text; using system.windows.forms; using datagridview1.dataset1tableadapters; namespace datagridview1 { public partial class form1 : form { public form1() { initializecomponent(); } private void form1_load(object sender, eventargs e) { customerstableadapter adapter = new customerstableadapter(); bindingsource1.datasource = adapter.getdata(); datagridview1.autogeneratecolumns = false; int newcolindex = datagridview1.columns.add("companyname", "companyname"); datagridview1.columns[newcolindex].datapropertyname = "companyname"; newcolindex = datagridview1.columns.add("contactname", "contactname"); datagridview1.columns[newcolindex].datapropertyname = "contactname"; newcolindex = datagridview1.columns.add("phone", "phone"); datagridview1.columns[newcolindex].datapropertyname = "phone"; newcolindex = datagridview1.columns.add("contact", "contact"); datagridview1.cellformatting += oncellformatting; datagridview1.datasource = bindingsource1; } private void oncellformatting(object sender, datagridviewcellformattingeventargs e) { if (e.columnindex == datagridview1.columns["contact"].index) { e.formattingapplied = true; datagridviewrow row = datagridview1.rows[e.rowindex]; e.value = string.format("{0}:{1}", row.cells["contactname"].value, row.cells["phone"].value); } } } }
希望本文所述对大家的c#程序设计有所帮助。
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