Winform(C#) 项目保存页面

上一张我们已经实现了TCP和串口页面的数据展示，和保存控件

我们这一章，实现如何去，控制保存。

一、控件展示

CheckBox   TextBox   Button   label 

Name:

checkSaveImage     checkDelete    txtSaveDays

txtSaveImagePath    btnSelectImagePath

checksaveData       

txtSaveDataPath      btnSelectDataPath

btnSave

二、根据上回创建API来实现

 private static TotalMessage instance = null;
 private TotalMessage() { }
 private static readonly object locker = new object();
 public static TotalMessage GetInstance()
 {
     if (instance == null)
     {
         lock (locker)
         {
             instance = new TotalMessage();
         }
     }
     return instance;
 }
 public string Configpath = Directory.GetCurrentDirectory() + @"\配置文件\Config.ini";

三、声明类

  #region 图片数据路径属性
  public string ImageSavePath { get; set; }
  public string DataSavePath { get; set; }
  #endregion



  #region 保存数据-图片属性
 public bool IsSaveImage { get; set; }
 public bool IsSaveData { get; set; }
 public bool IsDelete {  get; set; }
 public int SaveDay {  get; set; }
 public string PathSaveImage {  get; set; }
 public string PathSaveData {  get; set; }
 #endregion


 public void LoadConfig()
{
    ImageSavePath = IniAPI.GetPrivateProfileString("路径", "ImageSavePath", @"D:\Image", Configpath);
  DataSavePath = IniAPI.GetPrivateProfileString("路径", "DataSavePath", @"D:\Data", Configpath);
}

public void WriteValues(string Section, string key, string value)
{
    IniAPI.INIWriteValue(Configpath, Section, key, value);
}

四、窗体框架

1.在APP.config

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
	<configSections>
		<sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
			<section name="九点标定项目.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
		</sectionGroup>
	</configSections>
	<startup>
		<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
	</startup>
	<userSettings>
		<九点标定项目.Properties.Settings>
			<setting name="IsSaveImage" serializeAs="String">
				<value>True</value>
			</setting>
			<setting name="IsSaveData" serializeAs="String">
				<value>True</value>
			</setting>
			<setting name="IsDelete" serializeAs="String">
				<value>True</value>
			</setting>
			<setting name="SaveDays" serializeAs="String">
				<value>7</value>
			</setting>
			<setting name="LastDeleteData" serializeAs="String">
				<value>2023-05-11</value>
			</setting>
		</九点标定项目.Properties.Settings>
	</userSettings>
</configuration>

2. 窗体加载

 private void FormSaveDataImage_Load(object sender, EventArgs e)
 {
     checkSaveImage.Checked = message.IsSaveImage ? true : false;
     checksaveData.Checked = message.IsSaveData ? true : false;
     checkDelete.Checked = message.IsDelete ? true : false;

     txtSaveDays.Text=message.SaveDay.ToString();
     txtSaveDataPath.Text = message.PathSaveData;
     txtSaveImagePath.Text=message.PathSaveImage;
 }

3.保存数据路径

  private void btnSelectImagePath_Click(object sender, EventArgs e)
  {
      //创建一个FolderBrowserDialog对象
      FolderBrowserDialog folder=new FolderBrowserDialog();
      folder.SelectedPath = message.PathSaveImage;
      if(folder.ShowDialog() == DialogResult.OK)
      {
          txtSaveDataPath.Text=folder.SelectedPath;
          message.PathSaveImage = folder.SelectedPath;
      }
  }

4.保存图片路径

 private void btnSelectDataPath_Click(object sender, EventArgs e)
 {
     FolderBrowserDialog fold=new FolderBrowserDialog();
     fold.SelectedPath = message.PathSaveData;

     if(fold.ShowDialog() == DialogResult.OK)
     {
         txtSaveDataPath.Text=fold.SelectedPath;
         message.PathSaveData=fold.SelectedPath;
     }
 }

5.this.Controls

 TotalMessage message = TotalMessage.GetInstance();
 public FormSaveDataImage()
 {
     InitializeComponent();
     message.IsSaveData=Settings.Default.IsSaveData;
     message.IsSaveImage=Settings.Default.IsSaveImage;
     message.IsDelete=Settings.Default.IsDelete;
     message.SaveDay=Settings.Default.SaveDays;

     message.PathSaveImage=TotalMessage.GetInstance().ImageSavePath;
     message.PathSaveData=TotalMessage.GetInstance().DataSavePath;
    
 }

6.保存

 private void btnSave_Click(object sender, EventArgs e)
 {
     message.IsSaveImage=checkSaveImage.Checked;
     message.IsSaveData=checksaveData.Checked;
     message.IsDelete=checkDelete.Checked;
     message.PathSaveData=txtSaveDataPath.Text;
     message.PathSaveImage=txtSaveImagePath.Text;
     message.SaveDay=Convert.ToInt32(txtSaveDays.Text.Trim());
     TotalMessage.GetInstance().ImageSavePath=message.PathSaveImage;
     TotalMessage.GetInstance().DataSavePath=message.PathSaveData;
     Settings.Default.IsSaveData = message.IsSaveData;
     Settings.Default.IsSaveImage = message.IsSaveImage;
     Settings.Default.IsDelete = message.IsDelete;
     Settings.Default.SaveDays=message.SaveDay;

     DialogResult res=MessageBox.Show("确认保存设置","保存设置",MessageBoxButtons.YesNoCancel,MessageBoxIcon.Question);
     if(res == DialogResult.Yes)
     {
         Settings.Default.Save();
         message.WriteValues("路径","ImageSavePath",message.PathSaveImage);
         message.WriteValues("路径","DataSavePath",message.PathSaveData);
         MessageBox.Show("保存成功");
     }

五、ALL代码

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using 九点标定项目.Class;
using 九点标定项目.Properties;

namespace 九点标定项目
{
    public partial class FormSaveDataImage : Form
    {
        TotalMessage message = TotalMessage.GetInstance();
        public FormSaveDataImage()
        {
            InitializeComponent();
            message.IsSaveData=Settings.Default.IsSaveData;
            message.IsSaveImage=Settings.Default.IsSaveImage;
            message.IsDelete=Settings.Default.IsDelete;
            message.SaveDay=Settings.Default.SaveDays;

            message.PathSaveImage=TotalMessage.GetInstance().ImageSavePath;
            message.PathSaveData=TotalMessage.GetInstance().DataSavePath;
           
        }
       

        private void FormSaveDataImage_Load(object sender, EventArgs e)
        {
            checkSaveImage.Checked = message.IsSaveImage ? true : false;
            checksaveData.Checked = message.IsSaveData ? true : false;
            checkDelete.Checked = message.IsDelete ? true : false;

            txtSaveDays.Text=message.SaveDay.ToString();
            txtSaveDataPath.Text = message.PathSaveData;
            txtSaveImagePath.Text=message.PathSaveImage;
        }

        private void btnSelectImagePath_Click(object sender, EventArgs e)
        {
            //创建一个FolderBrowserDialog对象
            FolderBrowserDialog folder=new FolderBrowserDialog();
            folder.SelectedPath = message.PathSaveImage;
            if(folder.ShowDialog() == DialogResult.OK)
            {
                txtSaveDataPath.Text=folder.SelectedPath;
                message.PathSaveImage = folder.SelectedPath;
            }
        }

        private void btnSelectDataPath_Click(object sender, EventArgs e)
        {
            FolderBrowserDialog fold=new FolderBrowserDialog();
            fold.SelectedPath = message.PathSaveData;

            if(fold.ShowDialog() == DialogResult.OK)
            {
                txtSaveDataPath.Text=fold.SelectedPath;
                message.PathSaveData=fold.SelectedPath;
            }
        }

        private void btnSave_Click(object sender, EventArgs e)
        {
            message.IsSaveImage=checkSaveImage.Checked;
            message.IsSaveData=checksaveData.Checked;
            message.IsDelete=checkDelete.Checked;
            message.PathSaveData=txtSaveDataPath.Text;
            message.PathSaveImage=txtSaveImagePath.Text;
            message.SaveDay=Convert.ToInt32(txtSaveDays.Text.Trim());
            TotalMessage.GetInstance().ImageSavePath=message.PathSaveImage;
            TotalMessage.GetInstance().DataSavePath=message.PathSaveData;
            Settings.Default.IsSaveData = message.IsSaveData;
            Settings.Default.IsSaveImage = message.IsSaveImage;
            Settings.Default.IsDelete = message.IsDelete;
            Settings.Default.SaveDays=message.SaveDay;

            DialogResult res=MessageBox.Show("确认保存设置","保存设置",MessageBoxButtons.YesNoCancel,MessageBoxIcon.Question);
            if(res == DialogResult.Yes)
            {
                Settings.Default.Save();
                message.WriteValues("路径","ImageSavePath",message.PathSaveImage);
                message.WriteValues("路径","DataSavePath",message.PathSaveData);
                MessageBox.Show("保存成功");
            }
        }
    }
   
}