//删除
private void button2_Click(object sender, EventArgs e)
{
if (this.Id_Label.Text == null || this.Id_Label.Text == "0")
{
return;
}
DialogResult result = MessageBox.Show("是否要删除ID号" + this.Id_Label.Text + "？", "删除", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if (result == DialogResult.Yes)
{
项目 p = new 项目(mysql_Db);
int rownum = p.Delete("Id", this.Id_Label.Text);
if (rownum > 0)
{
RefreshForm();
}
else
{
MessageBox.Show("删除失败！");
}
}
else
{
return;
}
}
private void Button1_Click(object sender, EventArgs e)
{
//验证
if (this.textBox1.Text.Trim() == "")//项目名称
{
MessageBox.Show("项目名称不能为空");
return;
}
string 项目名称 = this.textBox1.Text.Trim();
if (this.textBox3.Text.Trim() == "")//合同号
{
MessageBox.Show("合同号不能为空");
return;
}
string 合同号 = this.textBox3.Text.Trim();
if (this.textBox4.Text.Trim() == "")//买方名称
{
MessageBox.Show("买方名称不能为空");
return;
}
string 买方名称 = this.textBox4.Text.Trim();
if (this.textBox5.Text.Trim() == "")//金额
{
MessageBox.Show("金额不能为空");
return;
}
else
{
if (!Money(this.textBox5.Text.Trim()))
{
MessageBox.Show("金额格式不对");
return;
}
}
decimal 金额 = Convert.ToDecimal(this.textBox5.Text.Trim());
string 签订日期 = this.dateTimePicker1.Value.Date.ToString("yyyy-MM-dd");
string 交货日期 = this.dateTimePicker2.Value.Date.ToString("yyyy-MM-dd");
DateTime 创建日期 = DateTime.Now;
DateTime 修改日期 = DateTime.Now;
string 备注 = this.textBox6.Text.Trim();
if (this.textBox2.Text.Trim() == "")//工令
{
MessageBox.Show("工令不能为空");
return;
}
else
{
项目 p = new 项目(mysql_Db);
if (p.HasCode(this.textBox2.Text.Trim()))
{
MessageBox.Show("工令已存在");
return;
}
string 工令 = this.textBox2.Text.Trim();
//都通过了
int rownum = p.Add(项目名称, 工令, 合同号, 买方名称, 金额, 签订日期, 交货日期, 创建日期, 修改日期, 备注);
//this.textBox7.Text = rownum;
if (rownum > 0)
{
MessageBox.Show("添加成功！");
Form1.frm1.RefreshForm();
//清空
this.textBox1.Text = "";
this.textBox2.Text = "";
this.textBox3.Text = "";
this.textBox4.Text = "";
this.textBox5.Text = "0.00";
this.textBox6.Text = "";
this.textBox7.Text = "";
this.dateTimePicker1.Value = DateTime.Now;
this.dateTimePicker2.Value = DateTime.Now;
}
}
// MessageBox.Show(this.dateTimePicker1.Value.Date.ToString("yyyy-MM-dd")+" "+ this.dateTimePicker2.Value.Date.ToString("yyyy-MM-dd"));
}
