-
Notifications
You must be signed in to change notification settings - Fork 16
/
FormTable.cs
147 lines (101 loc) · 3.86 KB
/
FormTable.cs
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using ESRI.ArcGIS.esriSystem;
using ESRI.ArcGIS.SystemUI;
using ESRI.ArcGIS.Geometry;
using ESRI.ArcGIS.Display;
using ESRI.ArcGIS.Geodatabase;
using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.Controls;
namespace EngineApplication
{
public partial class FormTable : Form
{
public FormTable()
{
}
IFeatureLayer pFeatureLayer;
public FormTable(IFeatureLayer _FeatureLayer)
{
InitializeComponent();
this.pFeatureLayer =_FeatureLayer ;
}
public void Itable2Dtable()
{
IFields pFields;
pFields = pFeatureLayer.FeatureClass.Fields;
dtGridView.ColumnCount = pFields.FieldCount;
for (int i = 0; i < pFields.FieldCount;i++ )
{
string fldName = pFields.get_Field(i).Name;
dtGridView.Columns[i].Name = fldName;
dtGridView.Columns[i].ValueType = System.Type.GetType(ParseFieldType(pFields.get_Field(i).Type));
}
IFeatureCursor pFeatureCursor;
pFeatureCursor = pFeatureLayer.FeatureClass.Search(null, false);
long lTotalRecords=0;
IFeature pFeature;
pFeature = pFeatureCursor.NextFeature();
while (pFeature != null)
{
string[] fldValue = new string[pFields.FieldCount];
for (int i = 0; i < pFields.FieldCount; i++)
{
string fldName;
fldName = pFields.get_Field(i).Name;
if (fldName==pFeatureLayer .FeatureClass .ShapeFieldName)
{
fldValue[i] = Convert.ToString(pFeature.Shape.GeometryType);
}
else
fldValue[i] = Convert.ToString(pFeature.get_Value(i));
}
dtGridView.Rows.Add(fldValue);
pFeature = pFeatureCursor.NextFeature();
lTotalRecords++;
}
tbarTotalRecords.Text = "共有" + Convert.ToString(lTotalRecords) + "条记录";
}
private void FormTable_Load(object sender, EventArgs e)
{
Itable2Dtable();
}
public static string ParseFieldType(esriFieldType TableFieldType)
{
switch (TableFieldType)
{
case esriFieldType.esriFieldTypeBlob:
return "System.String";
case esriFieldType.esriFieldTypeDate:
return "System.DateTime";
case esriFieldType.esriFieldTypeDouble:
return "System.Double";
case esriFieldType.esriFieldTypeGeometry:
return "System.String";
case esriFieldType.esriFieldTypeGlobalID:
return "System.String";
case esriFieldType.esriFieldTypeGUID:
return "System.String";
case esriFieldType.esriFieldTypeInteger:
return "System.Int32";
case esriFieldType.esriFieldTypeOID:
return "System.String";
case esriFieldType.esriFieldTypeRaster:
return "System.String";
case esriFieldType.esriFieldTypeSingle:
return "System.Single";
case esriFieldType.esriFieldTypeSmallInteger:
return "System.Int32";
case esriFieldType.esriFieldTypeString:
return "System.String";
default:
return "System.String";
}
}
}
}