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sample requirement image當winform中的水平空間結束時,我需要將圖像包裝到下一行。但只顯示垂直的圖像,請建議一些方法來實現這一目標?如何在winforms listview中打包圖像?
border_listview.Location = new Point(10, 35);
border_listbox.Size=new System.Drawing.Size(123,123);
border_listview.BorderStyle = BorderStyle.FixedSingle;
// border_listview.MultiColumn = true;
// var colel=new ImageCollection();
var image1=new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.NoneLineStyle.png"));
var image3 = new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.LineStyle2.png"));
var image2 = new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.LineStyle1.png"));
var image4 = new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.LineStyle3.png"));
var image5 = new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.LineStyle4.png"));
var image6 = new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.LineStyle5.png"));
var image7 = new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.LineStyle6.png"));
var image8 = new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.LineStyle7.png"));
var image9 = new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.LineStyle8.png"));
var image10 = new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.LineStyle9.png"));
var image11 = new Bitmap(typeof(SfSpreadsheet).Assembly.GetManifestResourceStream("Syncfusion.Windows.Forms.Spreadsheet.Resources.FormatCellsIcons.LineStyle10.png"));
var list = new ImageList();
list.ImageSize = new System.Drawing.Size(50, 10);
list.Images.AddRange(new Image[] { image1, image2, image3, image4, image5, image6, image7, image8, image9, image10, image11 });
border_listview.SmallImageList = list;
border_listview.View = View.SmallIcon;
border_listview.Scrollable = false;
for (int j = 0; j < list.Images.Count; j++)
{
var item = new ListViewItem();
item.ImageIndex = j;
border_listview.Items.Add(item);
}
由於它的工作如預期,但多了一個要求是所選擇的項目沒有顯示任何邊界,這使得背景顏色爲藍色,但它不是明確識別選定的項目 –