问题描述
开发Windows应用程序。并且需要代码来填充DataView的GridView(有4列)。
我的代码是: -
string strSearch2 =Select * From supplier_contacts supplier_code =''+ txtSearch.Text +''';
MySqlCommand cmdSearch2 = new MySqlCommand(strSearch2,con);
MySqlDataReader drSearch2 = cmdSearch2.ExecuteReader ();
if(drSearch2.HasRows)
{
while(drSearch2.Read())
{
GVcontacts.DataSource = drSearch2;
}
}
Developing a windows apps. and need code to populate GridView(Having 4 columns) by DataReader.
my code is :-
string strSearch2 = "Select * From supplier_contacts where supplier_code=''" + txtSearch.Text + "''";
MySqlCommand cmdSearch2 = new MySqlCommand(strSearch2, con);
MySqlDataReader drSearch2 = cmdSearch2.ExecuteReader();
if (drSearch2.HasRows)
{
while(drSearch2.Read())
{
GVcontacts.DataSource = drSearch2;
}
}
推荐答案
string strSearch2 = "SELECT * FROM supplier_contacts WHERE supplier_code = '" + txtSearch.Text + "'";
MySqlCommand cmdSearch2 = new MySqlCommand(strSearch2, con);
MySqlDataReader drSearch2 = cmdSearch2.ExecuteReader();
GVcontacts.DataSource = drSearch2;
问候,
Regards,
这篇关于在Windows Apps中通过MySqlDataReader对象填充GridView的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!