lserp_cs_6.0/插件库/Lskj.Control/LabelCheckComboxEdit.cs

/******************************
* 说明：自定义带复选框下拉列表框控件
* 创建人：龚宇超
* 创建日期：2017-08-07
* 修改人：
* 修改日期：
* 修改备注：
* 版本：1.0.0.0
******************************/
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using DevExpress.XtraEditors;
using Lskj.Control.Model;
using Lskj.Business.Impl;

namespace Lskj.Control
{
    /// <summary>
    /// 带复选框下拉列表框控件
    /// </summary>
    public partial class LabelCheckComboxEdit : BaseUserControl
    {
        /// <summary>
        /// 复选框控件
        /// </summary>
        /// <value>The check edit.</value>
        public CheckEdit CheckEdit { get { return ckCheck; } }
        /// <summary>
        /// 下拉选择框控件
        /// </summary>
        public ComboBoxEdit TextEdit { get { return labelComboxEdit1.TextEdit; } }
        /// <summary>
        /// 自定义下拉框控件
        /// </summary>
        /// <value>The combox edit.</value>
        public LabelComboxEdit ComboxEdit { get { return labelComboxEdit1; } }

        public LabelCheckComboxEdit()
        {
            InitializeComponent();
            this.TextEdit.Enabled = false;
        }

        /// <summary>
        /// <para>说明：设置控件显示文本</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-07 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="text">显示Lebel文本</param>
        public override string LabelText
        {
            get
            {
                return this.ComboxEdit.LabelText;
            }
            set
            {
                this.ComboxEdit.LabelText = value;
            }
        }
        /// <summary>
        /// 控件值
        /// </summary>
        /// <value>The edit text.</value>
        public override string EditText
        {
            get
            {
                //return base.EditText;
                return labelComboxEdit1.EditText;
            }
            set
            {
                labelComboxEdit1.EditText = value;
                TextEdit.Enabled = ckCheck.Checked = !string.IsNullOrWhiteSpace(labelComboxEdit1.EditText);
            }
        }
        /// <summary>
        /// 只读文本颜色
        /// </summary>
        /// <value>The color of the read only label.</value>
        public override bool ReadOnly
        {
            get
            {
                return base.ReadOnly;
            }
            set
            {
                base.ReadOnly = value;
                this.labelComboxEdit1.ReadOnly = value;
            }
        }
        /// <summary>
        /// 必填文本颜色
        /// </summary>
        /// <value>The color of the required label.</value>
        public override bool Required
        {
            get
            {
                return base.Required;
            }
            set
            {
                base.Required = value;
                if (value)
                {
                    this.labelComboxEdit1.Label.ForeColor = base.RequiredLabelForceColor;
                }
            }
        }
        /// <summary>
        /// <para>说明：需要单独验证是否修改</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-11-08 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <returns><c>true</c> if this instance is update; otherwise, <c>false</c>.</returns>
        public override bool IsUpdate()
        {
            if (this.Model.FieldType == ControlType.LabCheckComboxValue)
            {
                return !this.Model.Text.Equals(this.ComboxEdit.EditValue, StringComparison.OrdinalIgnoreCase);
            }
            else
            {
                return base.IsUpdate();
            }
        }
        /// <summary>
        /// <para>说明：选中改变状态</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-07 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
        private void ckCheck_CheckedChanged(object sender, EventArgs e)
        {
            try 
            {
                CheckEdit check = sender as CheckEdit;
                TextEdit.Enabled = check.Checked;
            }
            catch (Exception ex)
            {
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);
            } 
          
        }

        /// <summary>
        /// 背景颜色
        /// </summary>
        /// <value>The color of the required label.</value>
        public override Color BackgroundColor
        {
            get
            {
                return TextEdit.Properties.Appearance.BackColor;
            }
            set
            {
                TextEdit.Properties.Appearance.BackColor = value;
            }