exlistview.cs

this archieve includes source code for a editable listview and is really useful for developing windo

            _trueimage = trueimage;
            _falseimage = falseimage;
            this.Width = width;
        }
        
        private void init() {
            _editable = false;
        }
        
        public Image TrueImage {
            get {return _trueimage;}
            set {_trueimage = value;}
        }
        
        public Image FalseImage {
            get {return _falseimage;}
            set {_falseimage = value;}
        }
        
        public bool Editable {
            get {return _editable;}
            set {_editable = value;}
        }
        
    }
    
    public abstract class EXListViewSubItemAB : ListViewItem.ListViewSubItem {
        
        private string _value = "";
        
        public EXListViewSubItemAB() {
            
        }
        
        public EXListViewSubItemAB(string text) {
            this.Text = text;
        }
        
        public string MyValue {
            get {return _value;}
            set {_value = value;}
        }
        
        //return the new x coordinate
        public abstract int DoDraw(DrawListViewSubItemEventArgs e, int x, EXControls.EXColumnHeader ch);

    }
    
    public class EXListViewSubItem : EXListViewSubItemAB {
        
        public EXListViewSubItem() {
            
        }
        
        public EXListViewSubItem(string text) {
            this.Text = text;
        }
        
        public override int DoDraw(DrawListViewSubItemEventArgs e, int x, EXControls.EXColumnHeader ch) {
            return x;
        }

    }
    
    public class EXControlListViewSubItem : EXListViewSubItemAB {
        
        private Control _control;
            
        public EXControlListViewSubItem() {
            
        }
        
        public Control MyControl {
            get {return _control;}
            set {_control = value;}
        }
        
        public override int DoDraw(DrawListViewSubItemEventArgs e, int x, EXColumnHeader ch) {
            return x;
        }
        
    }
    
    public class EXImageListViewSubItem : EXListViewSubItemAB {
        
        private Image _image;
            
        public EXImageListViewSubItem() {
            
        }
        
        public EXImageListViewSubItem(string text) {
            this.Text = text;
        }
            
        public EXImageListViewSubItem(Image image) {
            _image = image;
        }
	
        public EXImageListViewSubItem(Image image, string value) {
            _image = image;
            this.MyValue = value;
        }
	
        public EXImageListViewSubItem(string text, Image image, string value) {
            this.Text = text;
            _image = image;
            this.MyValue = value;
        }
        
        public Image MyImage {
            get {return _image;}
            set {_image = value;}
        }
        
        public override int DoDraw(DrawListViewSubItemEventArgs e, int x, EXControls.EXColumnHeader ch) {
            if (this.MyImage != null) {
                Image img = this.MyImage;
                int imgy = e.Bounds.Y + ((int) (e.Bounds.Height / 2)) - ((int) (img.Height / 2));
                e.Graphics.DrawImage(img, x, imgy, img.Width, img.Height);
                x += img.Width + 2;
            }
            return x;
        }
        
    }
    
    public class EXMultipleImagesListViewSubItem : EXListViewSubItemAB {
        
        private ArrayList _images;
            
        public EXMultipleImagesListViewSubItem() {
            
        }
        
        public EXMultipleImagesListViewSubItem(string text) {
            this.Text = text;
        }
            
        public EXMultipleImagesListViewSubItem(ArrayList images) {
            _images = images;
        }
	
        public EXMultipleImagesListViewSubItem(ArrayList images, string value) {
            _images = images;
            this.MyValue = value;
        }
        
        public EXMultipleImagesListViewSubItem(string text, ArrayList images, string value) {
            this.Text = text;
            _images = images;
            this.MyValue = value;
        }
        
        public ArrayList MyImages {
            get {return _images;}
            set {_images = value;}
        }
        
        public override int DoDraw(DrawListViewSubItemEventArgs e, int x, EXColumnHeader ch) {    
            if (this.MyImages != null && this.MyImages.Count > 0) {
                for (int i = 0; i < this.MyImages.Count; i++) {
                    Image img = (Image) this.MyImages[i];
                    int imgy = e.Bounds.Y + ((int) (e.Bounds.Height / 2)) - ((int) (img.Height / 2));
                    e.Graphics.DrawImage(img, x, imgy, img.Width, img.Height);
                    x += img.Width + 2;
                }
            }
            return x;
        }
        
    }
    
    public class EXBoolListViewSubItem : EXListViewSubItemAB {
        
        private bool _value;
            
        public EXBoolListViewSubItem() {
            
        }
        
        public EXBoolListViewSubItem(bool val) {
            _value = val;
	        this.MyValue = val.ToString();
        }
        
        public bool BoolValue {
            get {return _value;}
            set {
		        _value = value;
		        this.MyValue = value.ToString();
	        }
        }
        
        public override int DoDraw(DrawListViewSubItemEventArgs e, int x, EXColumnHeader ch) {    
            EXBoolColumnHeader boolcol = (EXBoolColumnHeader) ch;
            Image boolimg;
            if (this.BoolValue == true) {
                boolimg = boolcol.TrueImage;
            } else {
                boolimg = boolcol.FalseImage;
            }
            int imgy = e.Bounds.Y + ((int) (e.Bounds.Height / 2)) - ((int) (boolimg.Height / 2));
            e.Graphics.DrawImage(boolimg, x, imgy, boolimg.Width, boolimg.Height);
            x += boolimg.Width + 2;
            return x;
        }
        
    }
    
    public class EXListViewItem : ListViewItem {
	
	    private string _value;
        
        public EXListViewItem() {
            
        }
        
        public EXListViewItem(string text) {
            this.Text = text;
        }
	
        public string MyValue {
            get {return _value;}
            set {_value = value;}
        }
        
    }
    
    public class EXImageListViewItem : EXListViewItem {
        
        private Image _image;
            
        public EXImageListViewItem() {
            
        }
        
        public EXImageListViewItem(string text) {
            this.Text = text;
        }
        
        public EXImageListViewItem(Image image) {
            _image = image;
        }
	
        public EXImageListViewItem(string text, Image image) {
            _image = image;
            this.Text = text;
        }
	
	    public EXImageListViewItem(string text, Image image, string value) {
            this.Text = text;
            _image = image;
	        this.MyValue = value;
        }
        
        public Image MyImage {
            get {return _image;}
            set {_image = value;}
        }
        
    }
    
    public class EXMultipleImagesListViewItem : EXListViewItem {
        
        private ArrayList _images;
            
        public EXMultipleImagesListViewItem() {
            
        }
        
        public EXMultipleImagesListViewItem(string text) {
            this.Text = text;
        }
            
        public EXMultipleImagesListViewItem(ArrayList images) {
            _images = images;
        }
	
	    public EXMultipleImagesListViewItem(string text, ArrayList images) {
            this.Text = text;
            _images = images;
        }
	
	    public EXMultipleImagesListViewItem(string text, ArrayList images, string value) {
            this.Text = text;
            _images = images;
	        this.MyValue = value;
        }
        
        public ArrayList MyImages {
            get {return _images;}
            set {_images = value;}
        }
        
    }    

}