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gestione try/catch lettura file SVG da directory

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This commit is contained in:
Samuele E. Locatelli
2020-08-14 14:14:59 +02:00
parent f5fe640519
commit d3a564447d
1 changed files with 26 additions and 21 deletions
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NKC_WF/WebUserControls/cmp_OOIL_drawings.ascx.cs
+26 -21
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@@ -34,35 +34,40 @@ namespace NKC_WF.WebUserControls
private void fixDataBind()
{
string currPath = DrawingPath;
// in primis: fix directory
// visibile SOLO SE valore != null...
if (string.IsNullOrEmpty(currPath))
try
{
divDrawings.Visible = false;
}
else
{
divDrawings.Visible = true;
List<imgData> elencoDisegni = new List<imgData>();
// verifico path assoluto...
if (!Path.IsPathRooted(currPath))
// in primis: fix directory
// visibile SOLO SE valore != null...
if (string.IsNullOrEmpty(currPath))
{
currPath = Server.MapPath(currPath);
divDrawings.Visible = false;
}
// leggo da filesystem...
string[] elencoFiles = Directory.GetFiles(currPath, "*.svg");
if (elencoFiles != null)
else
{
foreach (var item in elencoFiles)
divDrawings.Visible = true;
List<imgData> elencoDisegni = new List<imgData>();
// verifico path assoluto...
if (!Path.IsPathRooted(currPath))
{
elencoDisegni.Add(new imgData { imgName = Path.GetFileName(item), DrawPath = item.Replace(@"/",@"\") });
currPath = Server.MapPath(currPath);
}
// leggo da filesystem...
string[] elencoFiles = Directory.GetFiles(currPath, "*.svg");
if (elencoFiles != null)
{
foreach (var item in elencoFiles)
{
elencoDisegni.Add(new imgData { imgName = Path.GetFileName(item), DrawPath = item.Replace(@"/", @"\") });
}
}
// sistemo repeater
repDraw.DataSource = elencoDisegni;
repDraw.DataBind();
}
// sistemo repeater
repDraw.DataSource = elencoDisegni;
repDraw.DataBind();
}
catch
{ }
}
public class imgData