feat(PdfReader): add IsShow parameter

Author: ArgoZhang

src/components/BootstrapBlazor.PdfReader/PdfReader.razor.cs

@@ -134,10 +134,17 @@ public partial class PdfReader
     [Parameter]
     public Func<Task<Stream?>>? OnGetStreamAsync { get; set; }
 
+    /// <summary>
+    /// 获得/设置 是否显示组件 默认 true 显示
+    /// </summary>
+    [Parameter]
+    public bool IsShow { get; set; } = true;
+
     [Inject, NotNull]
     private IStringLocalizer<PdfReader>? Localizer { get; set; }
 
     private string? ClassString => CssBuilder.Default("bb-pdf-reader")
+        .AddClass("show", IsShow)
         .AddClassFromAttributes(AdditionalAttributes)
         .Build();
 

src/components/BootstrapBlazor.PdfReader/wwwroot/css/pdf_reader.css

@@ -8,6 +8,11 @@
     height: calc(var(--bb-pdf-view-height) + var(--bb-pdf-toolbar-height));
 }
 
+    .bb-pdf-reader:not(.show) {
+        overflow: hidden;
+        height: 0;
+    }
+
 .bb-view-progress {
     position: absolute;
     top: 0;