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Removing columns from Gridview(2.0) databinding on templatefileds dont work?
Hi,
I have a gridview (2.0), in the page load I remove a couple of columns from the gridview which I dont need. (All the columns are databound) This works fine. But after a postback all the templatefields are not bind anymore. Only the boundfields are still bound. Why? and what can I do about this? Many thanks, Page_Load: If Not IsPostBack Then 'Loop to remove the extra columns we dont need: end if |
Re: Removing columns from Gridview(2.0) databinding on templatefileds dont work?
If you don't need them, remove from the design. This may actually help
resolve your main issue. -- Christopher A. Reed "The oxen are slow, but the earth is patient." "Maarten" <Patatm@mayo.com> wrote in message news:uH0SfylVGHA.1572@tk2msftngp13.phx.gbl... > Hi, > > I have a gridview (2.0), in the page load I remove a couple of columns > from the gridview which I dont need. > (All the columns are databound) > This works fine. But after a postback all the templatefields are not bind > anymore. > Only the boundfields are still bound. > Why? and what can I do about this? > > > Many thanks, > > Page_Load: > > If Not IsPostBack Then > > 'Loop to remove the extra columns we dont need: > > end if > |
Re: Removing columns from Gridview(2.0) databinding on templatefileds dont work?
Hi Christopher,
I understand that, but that's no option. I only know which one to remove at run-time, due to user selection. And not at design-time! "Christopher Reed" <carttu@nospam.nospam> wrote in message news:eVsMdCmVGHA.4952@TK2MSFTNGP09.phx.gbl... > If you don't need them, remove from the design. This may actually help > resolve your main issue. > -- > Christopher A. Reed > "The oxen are slow, but the earth is patient." > > "Maarten" <Patatm@mayo.com> wrote in message > news:uH0SfylVGHA.1572@tk2msftngp13.phx.gbl... >> Hi, >> >> I have a gridview (2.0), in the page load I remove a couple of columns >> from the gridview which I dont need. >> (All the columns are databound) >> This works fine. But after a postback all the templatefields are not bind >> anymore. >> Only the boundfields are still bound. >> Why? and what can I do about this? >> >> >> Many thanks, >> >> Page_Load: >> >> If Not IsPostBack Then >> >> 'Loop to remove the extra columns we dont need: >> >> end if >> > > |
Re: Removing columns from Gridview(2.0) databinding on templatefileds dont work?
Then, are you building your GridView in the Page_Load? If so, make sure the
call to the DataBind method is not inside the If (!IsPostBack) clause. -- Christopher A. Reed "The oxen are slow, but the earth is patient." "Pipo" <PatatM@Mayo.com> wrote in message news:eu3as0uVGHA.4864@TK2MSFTNGP12.phx.gbl... > Hi Christopher, > > I understand that, but that's no option. > I only know which one to remove at run-time, due to user selection. > And not at design-time! > > > > > "Christopher Reed" <carttu@nospam.nospam> wrote in message > news:eVsMdCmVGHA.4952@TK2MSFTNGP09.phx.gbl... >> If you don't need them, remove from the design. This may actually help >> resolve your main issue. >> -- >> Christopher A. Reed >> "The oxen are slow, but the earth is patient." >> >> "Maarten" <Patatm@mayo.com> wrote in message >> news:uH0SfylVGHA.1572@tk2msftngp13.phx.gbl... >>> Hi, >>> >>> I have a gridview (2.0), in the page load I remove a couple of columns >>> from the gridview which I dont need. >>> (All the columns are databound) >>> This works fine. But after a postback all the templatefields are not >>> bind anymore. >>> Only the boundfields are still bound. >>> Why? and what can I do about this? >>> >>> >>> Many thanks, >>> >>> Page_Load: >>> >>> If Not IsPostBack Then >>> >>> 'Loop to remove the extra columns we dont need: >>> >>> end if >>> >> >> > > |
Re: Removing columns from Gridview(2.0) databinding on templatefileds dont work?
No, I am not doing that. It's already databound in design time(see OP)
It is bound through a ObjectDataSources. "Christopher Reed" <carttu@nospam.nospam> wrote in message news:OFwvhJ5VGHA.1160@TK2MSFTNGP09.phx.gbl... > Then, are you building your GridView in the Page_Load? If so, make sure > the call to the DataBind method is not inside the If (!IsPostBack) clause. > -- > Christopher A. Reed > "The oxen are slow, but the earth is patient." > > "Pipo" <PatatM@Mayo.com> wrote in message > news:eu3as0uVGHA.4864@TK2MSFTNGP12.phx.gbl... >> Hi Christopher, >> >> I understand that, but that's no option. >> I only know which one to remove at run-time, due to user selection. >> And not at design-time! >> >> >> >> >> "Christopher Reed" <carttu@nospam.nospam> wrote in message >> news:eVsMdCmVGHA.4952@TK2MSFTNGP09.phx.gbl... >>> If you don't need them, remove from the design. This may actually help >>> resolve your main issue. >>> -- >>> Christopher A. Reed >>> "The oxen are slow, but the earth is patient." >>> >>> "Maarten" <Patatm@mayo.com> wrote in message >>> news:uH0SfylVGHA.1572@tk2msftngp13.phx.gbl... >>>> Hi, >>>> >>>> I have a gridview (2.0), in the page load I remove a couple of columns >>>> from the gridview which I dont need. >>>> (All the columns are databound) >>>> This works fine. But after a postback all the templatefields are not >>>> bind anymore. >>>> Only the boundfields are still bound. >>>> Why? and what can I do about this? >>>> >>>> >>>> Many thanks, >>>> >>>> Page_Load: >>>> >>>> If Not IsPostBack Then >>>> >>>> 'Loop to remove the extra columns we dont need: >>>> >>>> end if >>>> >>> >>> >> >> > > |
Re: Removing columns from Gridview(2.0) databinding on templatefileds dont work?
Then, anytime you make a change to the GridView, you have to DataBind it
again. -- Christopher A. Reed "The oxen are slow, but the earth is patient." "Pipo" <PatatM@Mayo.com> wrote in message news:emzXqV8VGHA.5076@TK2MSFTNGP14.phx.gbl... > No, I am not doing that. It's already databound in design time(see OP) > It is bound through a ObjectDataSources. > > > > "Christopher Reed" <carttu@nospam.nospam> wrote in message > news:OFwvhJ5VGHA.1160@TK2MSFTNGP09.phx.gbl... >> Then, are you building your GridView in the Page_Load? If so, make sure >> the call to the DataBind method is not inside the If (!IsPostBack) >> clause. >> -- >> Christopher A. Reed >> "The oxen are slow, but the earth is patient." >> >> "Pipo" <PatatM@Mayo.com> wrote in message >> news:eu3as0uVGHA.4864@TK2MSFTNGP12.phx.gbl... >>> Hi Christopher, >>> >>> I understand that, but that's no option. >>> I only know which one to remove at run-time, due to user selection. >>> And not at design-time! >>> >>> >>> >>> >>> "Christopher Reed" <carttu@nospam.nospam> wrote in message >>> news:eVsMdCmVGHA.4952@TK2MSFTNGP09.phx.gbl... >>>> If you don't need them, remove from the design. This may actually help >>>> resolve your main issue. >>>> -- >>>> Christopher A. Reed >>>> "The oxen are slow, but the earth is patient." >>>> >>>> "Maarten" <Patatm@mayo.com> wrote in message >>>> news:uH0SfylVGHA.1572@tk2msftngp13.phx.gbl... >>>>> Hi, >>>>> >>>>> I have a gridview (2.0), in the page load I remove a couple of columns >>>>> from the gridview which I dont need. >>>>> (All the columns are databound) >>>>> This works fine. But after a postback all the templatefields are not >>>>> bind anymore. >>>>> Only the boundfields are still bound. >>>>> Why? and what can I do about this? >>>>> >>>>> >>>>> Many thanks, >>>>> >>>>> Page_Load: >>>>> >>>>> If Not IsPostBack Then >>>>> >>>>> 'Loop to remove the extra columns we dont need: >>>>> >>>>> end if >>>>> >>>> >>>> >>> >>> >> >> > > |
Re: Removing columns from Gridview(2.0) databinding on templatefileds dont work?
I will try that, thank you!
"Christopher Reed" <carttu@nospam.nospam> wrote in message news:%235oRf79VGHA.5288@TK2MSFTNGP14.phx.gbl... > Then, anytime you make a change to the GridView, you have to DataBind it > again. > -- > Christopher A. Reed > "The oxen are slow, but the earth is patient." > > "Pipo" <PatatM@Mayo.com> wrote in message > news:emzXqV8VGHA.5076@TK2MSFTNGP14.phx.gbl... >> No, I am not doing that. It's already databound in design time(see OP) >> It is bound through a ObjectDataSources. >> >> >> >> "Christopher Reed" <carttu@nospam.nospam> wrote in message >> news:OFwvhJ5VGHA.1160@TK2MSFTNGP09.phx.gbl... >>> Then, are you building your GridView in the Page_Load? If so, make sure >>> the call to the DataBind method is not inside the If (!IsPostBack) >>> clause. >>> -- >>> Christopher A. Reed >>> "The oxen are slow, but the earth is patient." >>> >>> "Pipo" <PatatM@Mayo.com> wrote in message >>> news:eu3as0uVGHA.4864@TK2MSFTNGP12.phx.gbl... >>>> Hi Christopher, >>>> >>>> I understand that, but that's no option. >>>> I only know which one to remove at run-time, due to user selection. >>>> And not at design-time! >>>> >>>> >>>> >>>> >>>> "Christopher Reed" <carttu@nospam.nospam> wrote in message >>>> news:eVsMdCmVGHA.4952@TK2MSFTNGP09.phx.gbl... >>>>> If you don't need them, remove from the design. This may actually >>>>> help resolve your main issue. >>>>> -- >>>>> Christopher A. Reed >>>>> "The oxen are slow, but the earth is patient." >>>>> >>>>> "Maarten" <Patatm@mayo.com> wrote in message >>>>> news:uH0SfylVGHA.1572@tk2msftngp13.phx.gbl... >>>>>> Hi, >>>>>> >>>>>> I have a gridview (2.0), in the page load I remove a couple of >>>>>> columns from the gridview which I dont need. >>>>>> (All the columns are databound) >>>>>> This works fine. But after a postback all the templatefields are not >>>>>> bind anymore. >>>>>> Only the boundfields are still bound. >>>>>> Why? and what can I do about this? >>>>>> >>>>>> >>>>>> Many thanks, >>>>>> >>>>>> Page_Load: >>>>>> >>>>>> If Not IsPostBack Then >>>>>> >>>>>> 'Loop to remove the extra columns we dont need: >>>>>> >>>>>> end if >>>>>> >>>>> >>>>> >>>> >>>> >>> >>> >> >> > > |
Re: Removing columns from Gridview(2.0) databinding on templatefileds dont work?
Nope, not working either
"Pipo" <PatatM@Mayo.com> wrote in message news:uyqrDMLWGHA.404@TK2MSFTNGP05.phx.gbl... >I will try that, thank you! > > > "Christopher Reed" <carttu@nospam.nospam> wrote in message > news:%235oRf79VGHA.5288@TK2MSFTNGP14.phx.gbl... >> Then, anytime you make a change to the GridView, you have to DataBind it >> again. >> -- >> Christopher A. Reed >> "The oxen are slow, but the earth is patient." >> >> "Pipo" <PatatM@Mayo.com> wrote in message >> news:emzXqV8VGHA.5076@TK2MSFTNGP14.phx.gbl... >>> No, I am not doing that. It's already databound in design time(see OP) >>> It is bound through a ObjectDataSources. >>> >>> >>> >>> "Christopher Reed" <carttu@nospam.nospam> wrote in message >>> news:OFwvhJ5VGHA.1160@TK2MSFTNGP09.phx.gbl... >>>> Then, are you building your GridView in the Page_Load? If so, make >>>> sure the call to the DataBind method is not inside the If (!IsPostBack) >>>> clause. >>>> -- >>>> Christopher A. Reed >>>> "The oxen are slow, but the earth is patient." >>>> >>>> "Pipo" <PatatM@Mayo.com> wrote in message >>>> news:eu3as0uVGHA.4864@TK2MSFTNGP12.phx.gbl... >>>>> Hi Christopher, >>>>> >>>>> I understand that, but that's no option. >>>>> I only know which one to remove at run-time, due to user selection. >>>>> And not at design-time! >>>>> >>>>> >>>>> >>>>> >>>>> "Christopher Reed" <carttu@nospam.nospam> wrote in message >>>>> news:eVsMdCmVGHA.4952@TK2MSFTNGP09.phx.gbl... >>>>>> If you don't need them, remove from the design. This may actually >>>>>> help resolve your main issue. >>>>>> -- >>>>>> Christopher A. Reed >>>>>> "The oxen are slow, but the earth is patient." >>>>>> >>>>>> "Maarten" <Patatm@mayo.com> wrote in message >>>>>> news:uH0SfylVGHA.1572@tk2msftngp13.phx.gbl... >>>>>>> Hi, >>>>>>> >>>>>>> I have a gridview (2.0), in the page load I remove a couple of >>>>>>> columns from the gridview which I dont need. >>>>>>> (All the columns are databound) >>>>>>> This works fine. But after a postback all the templatefields are not >>>>>>> bind anymore. >>>>>>> Only the boundfields are still bound. >>>>>>> Why? and what can I do about this? >>>>>>> >>>>>>> >>>>>>> Many thanks, >>>>>>> >>>>>>> Page_Load: >>>>>>> >>>>>>> If Not IsPostBack Then >>>>>>> >>>>>>> 'Loop to remove the extra columns we dont need: >>>>>>> >>>>>>> end if >>>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>> >>>> >>> >>> >> >> > > |
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