Ajax tabContainer的C#代码在面板内部使用girdview,面板外部有一个按钮 [英] C# code for Ajax tabContainer using girdview inside panel, one button outside of panel
问题描述
我是这个网站的新手,也是编程新手。
我在这里遇到了C#编码。我用Google搜索了很多次,但决定在这里发一个问题。
我正在使用Ajax标签容器创建管理面板,该容器有5个tapPanel,每个tapPanel,我有一个标准工具面板。在每个Panel中,我都有GridView来显示添加的数据。最后,我在Ajax tabContainer之外有一个Add按钮。如果允许,我会发布设计。问题是,我不知道tabContainer的编码。我创建了10个方法,所以我可以在添加按钮单击时调用它。
这是我的代码无效。在此先感谢!!!
namespace Admin_Panel
{
public partial 类 添加:System.Web.UI.Page
{
protected void Page_Load( object sender,EventArgs e)
{
会话[ Page] = ADD;
}
受保护 void btnAddCat_Click(< span class =code-keyword> object sender,EventArgs e)
{
AjaxControlToolkit.TabContainer container =(AjaxControlToolkit.TabContainer)TabConAddInfo;
AjaxControlToolkit.TabPanel tcTabPanel = new AjaxControlToolkit.TabPanel();
if (tcTabPanel.HeaderText == Splash)
{
addSplash();
lblMsgAdd.Text = 已成功添加;
}
else if (tcTabPanel.HeaderText == 主要类别)
{
addMainCat();
lblMsgAdd.Text = 已成功添加;
}
else if (tcTabPanel.HeaderText == 子类别)
{
addSubCat();
lblMsgAdd.Text = 已成功添加;
}
else if (tcTabPanel.HeaderText == 业务联系人)
{
addBusinessContact();
lblMsgAdd.Text = 已成功添加;
}
else if (tcTabPanel.HeaderText == 人员联系人)
{
addPersonContact();
lblMsgAdd.Text = 已成功添加;
}
}
Int32 fileLength = 0 跨度>;
string connStr = WebConfigurationManager.ConnectionStrings [ 连接跨度>]的ConnectionString。
private void addSplash()
{
HttpPostedFile uploadFile = FileLogo.PostedFile;
fileLength = uploadFile.ContentLength;
if (fileLength == 0 )
{
string filePath = Server.MapPath( @ \\ \\style\img\\\
o-光icon.jpg跨度>);
string fileName = Path.GetFileName(filePath);
FileStream fs = new FileStream(filePath,FileMode.Open,FileAccess.Read);
fileLength =( Int32 )fs.Length;
字节 [] fileByteArr = new 字节< /跨度> [文件长度];
fs.Read(fileByteArr, 0 ,fileLength);
SqlConnection conn = new SqlConnection(connStr);
SqlCommand cmd = new SqlCommand( insert到SPLASH(VersionNumber,SplashLabel,LoginID)值(@ VersionNumber,@ SplashLabel,@ LoginID),conn);
cmd.Parameters.AddWithValue( @ VersionNumber,txtVnum.Value );
cmd.Parameters.AddWithValue( @ SplashLabel,txtSpLabel.Value);
cmd.Parameters.AddWithValue( @ LoginID,txtYourID.Value);
cmd.Parameters.AddWithValue( @ ImageData,fileByteArr);
cmd.Parameters.AddWithValue( @ ImageContentType, image / jpg);
cmd.Parameters.AddWithValue( @ ImageSize,fileLength);
conn.Open();
cmd.ExecuteNonQuery();
conn.Close();
conn.Dispose();
cmd.Dispose();
}
其他
{
字节 [] fileByteArray = new Byte [fileLength];
Stream streamObject = uploadFile.InputStream;
streamObject.Read(fileByteArray, 0 ,fileLength);
SqlConnection conn = new SqlConnection(connStr);
< code> SqlCommand cmd = new SqlCommand( 插入SPLASH(VersionNumber,SplashLabel,LoginID)值(@ VersionNumber,@ SplashLabel,@ LoginID),conn); < / 代码 >
cmd.Parameters.AddWithValue( @ VersionNumber,txtVnum.Value);
cmd.Parameters.AddWithValue( @ SplashLabel,txtSpLabel.Value);
cmd.Parameters.AddWithValue( @ LoginID,txtYourID.Value);
cmd.Parameters.AddWithValue( @ ImageData,fileByteArray);
cmd.Parameters.AddWithValue( @ ImageContentType, image / jpg);
cmd.Parameters.AddWithValue( @ ImageSize,fileLength);
conn.Open();
cmd.ExecuteNonQuery();
conn.Close();
conn.Dispose();
cmd.Dispose();
}
}
私人 void showSplash( )
{
SqlConnection conn = new SqlConnection(connStr);
SqlCommand cmd = new SqlCommand( select *来自SPLASH,conn);
conn.Open();
SqlDataReader rdr = cmd.ExecuteReader();
System.Data.DataTable dt = new System.Data.DataTable();
dt.Load(rdr);
GridViewAddSplash.DataSource = dt;
GridViewAddSplash.DataBind();
conn.Close();
conn.Dispose();
cmd.Dispose();
}
私有 void addMainCat()
{
}
private void showMainCat( )
{
}
private void addSubCat()
{
}
private void showSubCat()
{
}
private void addBusinessContact()
{
}
private void showBusinessContact()
{
}
private void addPersonContact()
{
}
private void showPersonContact()
{
}
}
}
Hi, I'm new to this site and new to programming.
I'm stuck in C# coding here. I've Googled so many times but decided to post a question here.
I'm creating Admin Panel using Ajax tab container which has 5 tapPanels and in that each tapPanel, I have one Panel from standard tool. And in that each Panel, I have GridView to show added data. And finally, I have one Add button outside of the Ajax tabContainer. I'll post the design if it allows. The problem is, I don't know the coding for tabContainer. I've created 10 methods so I can call it when Add button clicks.
Here is my code which is not working. Thanks in advance!!!
namespace Admin_Panel
{
public partial class add : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
Session["Page"] = "ADD";
}
protected void btnAddCat_Click(object sender, EventArgs e)
{
AjaxControlToolkit.TabContainer container = (AjaxControlToolkit.TabContainer)TabConAddInfo;
AjaxControlToolkit.TabPanel tcTabPanel = new AjaxControlToolkit.TabPanel();
if (tcTabPanel.HeaderText == "Splash")
{
addSplash();
lblMsgAdd.Text = "Added successfully";
}
else if (tcTabPanel.HeaderText == "Main Category")
{
addMainCat();
lblMsgAdd.Text = "Added successfully";
}
else if (tcTabPanel.HeaderText == "Sub Category")
{
addSubCat();
lblMsgAdd.Text = "Added successfully";
}
else if (tcTabPanel.HeaderText == "Business Contact")
{
addBusinessContact();
lblMsgAdd.Text = "Added successfully";
}
else if (tcTabPanel.HeaderText == "Person Contact")
{
addPersonContact();
lblMsgAdd.Text = "Added successfully";
}
}
Int32 fileLength = 0;
string connStr = WebConfigurationManager.ConnectionStrings["connection"].ConnectionString;
private void addSplash()
{
HttpPostedFile uploadFile = FileLogo.PostedFile;
fileLength = uploadFile.ContentLength;
if (fileLength == 0)
{
string filePath = Server.MapPath(@"\style\img\no-photo-icon.jpg");
string fileName = Path.GetFileName(filePath);
FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read);
fileLength = (Int32)fs.Length;
Byte[] fileByteArr = new Byte[fileLength];
fs.Read(fileByteArr, 0, fileLength);
SqlConnection conn = new SqlConnection(connStr);
SqlCommand cmd = new SqlCommand("insert into SPLASH (VersionNumber, SplashLabel,LoginID) values (@VersionNumber,@SplashLabel,@LoginID)", conn);
cmd.Parameters.AddWithValue("@VersionNumber", txtVnum.Value);
cmd.Parameters.AddWithValue("@SplashLabel", txtSpLabel.Value);
cmd.Parameters.AddWithValue("@LoginID", txtYourID.Value);
cmd.Parameters.AddWithValue("@ImageData", fileByteArr);
cmd.Parameters.AddWithValue("@ImageContentType", "image/jpg");
cmd.Parameters.AddWithValue("@ImageSize", fileLength);
conn.Open();
cmd.ExecuteNonQuery();
conn.Close();
conn.Dispose();
cmd.Dispose();
}
else
{
Byte[] fileByteArray = new Byte[fileLength];
Stream streamObject = uploadFile.InputStream;
streamObject.Read(fileByteArray, 0, fileLength);
SqlConnection conn = new SqlConnection(connStr);
<code>SqlCommand cmd = new SqlCommand("insert into SPLASH (VersionNumber, SplashLabel,LoginID) values (@VersionNumber,@SplashLabel,@LoginID)", conn);</code>
cmd.Parameters.AddWithValue("@VersionNumber", txtVnum.Value);
cmd.Parameters.AddWithValue("@SplashLabel", txtSpLabel.Value);
cmd.Parameters.AddWithValue("@LoginID", txtYourID.Value);
cmd.Parameters.AddWithValue("@ImageData", fileByteArray);
cmd.Parameters.AddWithValue("@ImageContentType", "image/jpg");
cmd.Parameters.AddWithValue("@ImageSize", fileLength);
conn.Open();
cmd.ExecuteNonQuery();
conn.Close();
conn.Dispose();
cmd.Dispose();
}
}
private void showSplash()
{
SqlConnection conn = new SqlConnection(connStr);
SqlCommand cmd = new SqlCommand("select * from SPLASH", conn);
conn.Open();
SqlDataReader rdr = cmd.ExecuteReader();
System.Data.DataTable dt = new System.Data.DataTable();
dt.Load(rdr);
GridViewAddSplash.DataSource = dt;
GridViewAddSplash.DataBind();
conn.Close();
conn.Dispose();
cmd.Dispose();
}
private void addMainCat()
{
}
private void showMainCat()
{
}
private void addSubCat()
{
}
private void showSubCat()
{
}
private void addBusinessContact()
{
}
private void showBusinessContact()
{
}
private void addPersonContact()
{
}
private void showPersonContact()
{
}
}
}
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