private void Main_Load(object sender, EventArgs e)
{
UserManage.Login login = new Memorandum.UserManage.Login();
//string a = login.user;
this.toolsslblname.Text = "当前用户:" + ItemClass.PropertyClass.SendNameValue;
string cmdtxt = "SELECT *, Title AS 标题, Content AS 内容, MemoTime AS 时间 FROM tb_Memorandum where MemoUser='"+ItemClass.PropertyClass.SendNameValue+"'";
string TableMemo;
DataTable a = baseClass.GetTable(cmdtxt,"TableMemo");
this.dataGridView1.DataSource = a;
//this.dataGridView1.DataSource=ba
// .GetDs(cmdtxt).Tables[0];
//UserManage.login login=new Memorandum.UserManage.login();
//string cmdtxt="SELECT Title AS 标题, Content AS 内容, MemoTime AS 时间, MemoUser AS 用户";
//cmdtxt += "FROM tb_Memorandum where MemoUser='"+login.user+"'";
//SqlDataReader a = baseClass.GetReader(cmdtxt);
//a.Read();
//if (a.HasRows)
//{
// dataGridView1.DataSource = a;
// this.dataGridView1.Columns[3].Visible = false;//这里把dgvCompanyInfo的第一列即"供应商ID"给隐藏了
//} }
怎么样设置才能显示出来呢?
我这代码出错:从索引0处开始,初始化字符串的格式不符合规范本人新手!麻烦详细点
{
UserManage.Login login = new Memorandum.UserManage.Login();
//string a = login.user;
this.toolsslblname.Text = "当前用户:" + ItemClass.PropertyClass.SendNameValue;
string cmdtxt = "SELECT *, Title AS 标题, Content AS 内容, MemoTime AS 时间 FROM tb_Memorandum where MemoUser='"+ItemClass.PropertyClass.SendNameValue+"'";
string TableMemo;
DataTable a = baseClass.GetTable(cmdtxt,"TableMemo");
this.dataGridView1.DataSource = a;
//this.dataGridView1.DataSource=ba
// .GetDs(cmdtxt).Tables[0];
//UserManage.login login=new Memorandum.UserManage.login();
//string cmdtxt="SELECT Title AS 标题, Content AS 内容, MemoTime AS 时间, MemoUser AS 用户";
//cmdtxt += "FROM tb_Memorandum where MemoUser='"+login.user+"'";
//SqlDataReader a = baseClass.GetReader(cmdtxt);
//a.Read();
//if (a.HasRows)
//{
// dataGridView1.DataSource = a;
// this.dataGridView1.Columns[3].Visible = false;//这里把dgvCompanyInfo的第一列即"供应商ID"给隐藏了
//} }
怎么样设置才能显示出来呢?
我这代码出错:从索引0处开始,初始化字符串的格式不符合规范本人新手!麻烦详细点
解决方案 »
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