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controls genereren
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This message was discovered on ASPFriends.com 'aspngnl' list.


Fredje
Hallo,

In asp.net maak ik gebruik van een panel. In dit panel genereer ik
dropdownlists wanneer ik op een button in de deze pagina klik of met
andere woorden de pagina informatie naar de server post zijn al mijn
gegenereerde dropdonwlists in het panel verdwenen. Maar ze zijn aanwezig
in de broncode op de client. Hoe kan ik dit oplossen???

Dit is de procedure die ik gebruik voor het aanmaken van de
dropdownlists

Sub SubAanmakenDropDownList()

Dim intTeller As Int16

For intTeller = 1 To intAantal

Dim myDropDownList As DropDownList = New DropDownList()

myDropDownList.AutoPostBack = True

myDropDownList.ID = "lstVeld" & intTeller

myDropDownList.DataTextField = "Text"

myDropDownList.DataValueField = "Value"

myDropDownList.DataSource = myDataTable

myDropDownList.DataBind()

VeldenPlaceHolder.Controls.Add(myDropDownList)

VeldenPlaceHolder.Controls.Add(New LiteralControl("  "))

Next

End Sub

Misschien ben ik vergeten een optie in te stellen

Hartelijk dank...
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gerrit seigers
Fredje,

Volgens mij moet je nog de property RunAt=Server toevoegen aan de
myDropDownList instance.

Gr. Gerrit Seigers

[Original message clipped]

_________________________________________________________________
Chat on line met vrienden en probeer MSN Messenger uit:
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Tim Musschoot
Hallo,

Mail eens die broncode van de client door...

Tim

-----Oorspronkelijk bericht-----
Van: gerrit seigers [mailto:Click here to reveal e-mail address]
Verzonden: maandag 1 juli 2002 8:18
Aan: aspngnl
Onderwerp: [aspngnl] Re: controls genereren

Fredje,

Volgens mij moet je nog de property RunAt=Server toevoegen aan de
myDropDownList instance.

Gr. Gerrit Seigers

[Original message clipped]

_________________________________________________________________
Chat on line met vrienden en probeer MSN Messenger uit:
http://messenger.msn.nl

| [aspngnl] member Click here to reveal e-mail address = YOUR ID
| http://www.asplists.com/asplists/aspngnl.asp = JOIN/QUIT
Reply to this message...
 
    
Fredje
Alvast bedankt voor de hulp maar ik heb het probleem anders opgelost

Groeten Frederik

-----Oorspronkelijk bericht-----
Van: Tim Musschoot [mailto:Click here to reveal e-mail address]
Verzonden: maandag 1 juli 2002 11:06
Aan: aspngnl
Onderwerp: [aspngnl] Re: controls genereren

Hallo,

Mail eens die broncode van de client door...

Tim

-----Oorspronkelijk bericht-----
Van: gerrit seigers [mailto:Click here to reveal e-mail address]
Verzonden: maandag 1 juli 2002 8:18
Aan: aspngnl
Onderwerp: [aspngnl] Re: controls genereren

Fredje,

Volgens mij moet je nog de property RunAt=Server toevoegen aan de
myDropDownList instance.

Gr. Gerrit Seigers

[Original message clipped]

_________________________________________________________________
Chat on line met vrienden en probeer MSN Messenger uit:
http://messenger.msn.nl

| [aspngnl] member Click here to reveal e-mail address = YOUR ID
| http://www.asplists.com/asplists/aspngnl.asp = JOIN/QUIT

| [aspngnl] member Click here to reveal e-mail address = YOUR ID
| http://www.asplists.com/asplists/aspngnl.asp = JOIN/QUIT
Reply to this message...
 
 
System.Web.UI.LiteralControl
System.Web.UI.WebControls.DropDownList




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