about 1 month ago - No comments
Problem:
Check if table is exist
Solution:
Option Compare Database
Public Function TableExists(strTable As String) As Boolean
Dim strName As String
On Error Resume Next
‘If table exists already then strName will be > “”
strName = CurrentDb.TableDefs(strTable).name
TableExists = Not (strName = “”)
End Function
about 1 month ago - No comments
Problem:
You want to open the file using send key, and active it as a window
Solution:
‘Define the task ID
Dim dTaskID As Integer
‘Open the file with your application
dTaskID = Shell(“applicationYouWantToOpenWith.EXE path+nameofthefile”)
‘Make it active window
AppActivate (dTaskID)
about 2 months ago - No comments
Problem:
display label with the text full if the current field equal to zero in repeater or gridview
Solution:
<asp:Label ID=”Label1″ runat=”server” Text=”Full” ForeColor=”Red” Visible=’<%# Convert.ToBoolean(Eval(“name of your field”).ToString().Equals(“0″)? “true”:”false”) %>’>
about 6 months ago - No comments
Request.Url.Host = asp.net.do
Request.Url.ToString = http://asp.net.do/test/requesturl.aspx
Request.ApplicationPath.ToString = /test
Request.RawUrl.ToString = /test/requesturl.aspx
Page.TemplateSourceDirectory = /test
Request.Url.AbsoluteUri = http://asp.net.do/test/requesturl.aspx
Taken from : http://asp.net.do/test/requesturl.aspx
about 8 months ago - No comments
Problem:
When you got your website (aspx website), especially when you already put url rewriting, you want to embed flash ( doesnt matter if its swf or flv)
You need to have relative path, starting with ("~/" ) in the url.
Solution:
you can put the code in your server control, so it will be easier to integrate
FlashPlayer.ascx
<object More >
about 9 months ago - No comments
Problem :
Putting repeater inside repeater and take ID of parent repeater to bind the datasourse.
Solution:
hereby the example of code:
in .aspx
<asp:Repeater ID="Repeater2" runat="server"
onitemdatabound="Repeater2_ItemDataBound">
<ItemTemplate>
<asp:Label ID="Label2" runat="server" Text='<%# Eval("Tag") %>'></asp:Label></asp:HyperLink>
<asp:Repeater ID="Repeater1" runat="server">
<ItemTemplate>
(<asp:Label ID="CountID" runat="server" Text='<%# Eval("Expr1") %>'></asp:Label>)
</ItemTemplate>
</asp:Repeater>
<br />
</ItemTemplate>
</asp:Repeater>
in .aspx cs
private DataTable getDataTableforRepeater2(int TagID)
{
More >
about 10 months ago - No comments
Problem:
Annoying LONG viewstate
<input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="/wEPDwULLTEyMjcx
NDEzNzQPZBYCZg9kFgQCAQ9kFgICAg8VAh4vV29ybGRHcmFubnkvanMvZGRhY2NvcmRpb24u
anMkL1dvcmxkR3Jhbm55L2pzL2pxdWVyeS0xLjIuMi5wYWNrLmpzZAIDD2QWBAIDDxYCHgtfIUl0
ZW1Db3VudAIKFhRmD2QWBAIBDw8WAh4LTmF2aWdhdGVVcmwFFH4vUGFnaW5hLzIvaG9tZS5h
c3B4ZBYCZg8VAQRIb21lZAIDDxYCHwACARYCAgEPZBYCAgEPDxYCHwEFFX4vUGFnaW5hLzQvc3V
iLTEuYXNweGQWAmYPFQEFc3ViIDFkAgEPZBYEAgEPDxYCHwEFG34vUGFnaW5hLzMvb3JnYW5pc2F0a
WUuYXNweGQWAmYPFQELT3JnYW5pc2F0aWVkAgMPFgIfAAICFgQCAQ9kFgICAQ8PFgIfAQUUfi9QYWdpb
mEvNS9zdWIyLmFzcHhkFgJmDxUBBHN1YjJkAgIPZBYCAgEPDxYCHwEFGH4vUGFnaW5hLzgvbmV3LXBhZ2" />
LOL.. long huh
Solution:
put this code in your .cs page
//overwrite the SavePageStateToPersistenceMedium and LoadPageStateFromPersistenceMedium
protected override void SavePageStateToPersistenceMedium(object viewState)
{
}
protected override object LoadPageStateFromPersistenceMedium()
{
return null;
}
// Remove completely after rendering html code
protected override void Render(HtmlTextWriter output)
{
System.Text.StringBuilder stringBuilder = new System.Text.StringBuilder();
System.IO.StringWriter stringWriter = More >
about 10 months ago - No comments
Problem:
find value in repeater
Solution:
write this code in itemdatabound on your repeater:
protected void Repeater1_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
Label title = e.Item.FindControl("Label1") as Label; // depend on what component you r searching for
Response.Write(title.Text); // just check
}
}