C#实现餐饮管理系统

2023-08-29 10:15:08 403

本文实例为大家分享了C#实现餐饮管理系统的具体代码，供大家参考，具体内容如下

此系统采用C#语言的Winfrom和ADO.NET技术搭建的简单的CS系统。

部分代码：

frmBook.cs

usingSystem;
usingSystem.Collections.Generic;
usingSystem.ComponentModel;
usingSystem.Data;
usingSystem.Drawing;
usingSystem.Linq;
usingSystem.Text;
usingSystem.Windows.Forms;
usingDAL;

namespaceCatering
{
publicpartialclassfrmBook:Form
{
publicfrmBook()
{
InitializeComponent();
}
publicvoidgetData()
{
stringFilter="WHERE1=1";

if(txtName.Text.Trim()!="")
{
Filter+="ANDNameLike'%"+txtName.Text+"%'";

}

BookEntitybook=newBookEntity();
DataTabledt=book.Query(Filter);
this.dataGridView1.DataSource=dt;

for(inti=1;i-1)
{
frmBookEditfrm=newfrmBookEdit();
frm.StartPosition=FormStartPosition.CenterScreen;

frm.IdNo=dataGridView1.CurrentRow.Cells[1].Value.ToString();
if(frm.ShowDialog()==DialogResult.OK)
{
getData();
}
}
}
}
}

frmControl.cs

usingSystem;
usingSystem.Collections.Generic;
usingSystem.ComponentModel;
usingSystem.Data;
usingSystem.Drawing;
usingSystem.Linq;
usingSystem.Text;
usingSystem.Windows.Forms;
usingDAL;

namespaceCatering
{
publicpartialclassfrmControl:Form
{
publicfrmControl()
{
InitializeComponent();
}

privatevoidfrmControl_Load(objectsender,EventArgse)
{
#region生成餐桌信息

TableNoEntitytable=newTableNoEntity();
DataTabledt=table.Query("ORDERBYDispalyIndex");
intx=46;
inty=66;
intwidth=150;
intheight=95;

//动态生成餐台
for(inti=0;igetdate()");
if(dat.Rows.Count>0)
{
pictureBox.Image=Image.FromFile(Application.StartupPath+"\\res\\黄.gif");
}

//判断是否在使用
OrdersEntityorders=newOrdersEntity();
DataTabledats=orders.Query("whereTableNo='"+dr["TableNo"]+"'andPayORnot='否'");

if(dats.Rows.Count>0)
{
pictureBox.Image=Image.FromFile(Application.StartupPath+"\\res\\红.gif");
}
pictureBox.Location=newSystem.Drawing.Point(x,y);
pictureBox.Name="pictureBox_"+dr["TableNo"].ToString();
pictureBox.Size=newSystem.Drawing.Size(width,height);
pictureBox.TabStop=false;
pictureBox.Visible=true;
pictureBox.SendToBack();
this.Controls.Add(pictureBox);

//生成餐台说明信息
Labellbl=newLabel();
lbl.Name="lbl_"+dr["TableNo"].ToString();
lbl.Text=dr["TableNo"].ToString()+""+dr["SitCount"].ToString()+"座位";
lbl.Font=newFont("宋体",10);
lbl.BackColor=Color.Transparent;
lbl.Location=newPoint(25,30);
pictureBox.Controls.Add(lbl);

x=x+200;

}

y=y+150;
x=46;
}

#endregion


}

privatevoid预定ToolStripMenuItem_Click(objectsender,EventArgse)
{
stringName=contextMenuStrip1.SourceControl.Name;
string[]str=Name.Split('_');
frmBookEditfrm=newfrmBookEdit();
frm.StartPosition=FormStartPosition.CenterScreen;

frm.TopMost=true;
frm.Id=str[1];
if(frm.ShowDialog()==DialogResult.OK)
{
((PictureBox)contextMenuStrip1.SourceControl).Image=Image.FromFile(Application.StartupPath+"\\res\\黄.gif");
}
}




privatevoid结账ToolStripMenuItem_Click(objectsender,EventArgse)
{
stringName=contextMenuStrip1.SourceControl.Name;
string[]str=Name.Split('_');
frmPayEditfrm=newfrmPayEdit();
frm.StartPosition=FormStartPosition.CenterScreen;
//frm.TopMost=true;
frm.Id=str[1];
if(frm.ShowDialog()==DialogResult.OK)
{
((PictureBox)contextMenuStrip1.SourceControl).Image=Image.FromFile(Application.StartupPath+"\\res\\绿.gif");
}


}

privatevoid退订ToolStripMenuItem_Click(objectsender,EventArgse)
{

}

privatevoid点菜ToolStripMenuItem1_Click(objectsender,EventArgse)
{
stringName=contextMenuStrip1.SourceControl.Name;
string[]str=Name.Split('_');
frmOrdersEditfrm=newfrmOrdersEdit();
frm.StartPosition=FormStartPosition.CenterScreen;
frm.TopMost=true;
frm.Id=str[1];
if(frm.ShowDialog()==DialogResult.OK)
{
((PictureBox)contextMenuStrip1.SourceControl).Image=Image.FromFile(Application.StartupPath+"\\res\\红.gif");
}

}

privatevoidbtnRefesh_Click(objectsender,EventArgse)
{

}


}
}

源码下载：C#实现餐饮管理系统

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C#实现餐饮管理系统

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