detailsview

Reverse for 'detail' with arguments '(1,)' not found. 1 pattern(s) tried: ['blog/article/<int:pk>/']

血红的双手。 提交于 2019-12-01 12:24:19
问题 I created a simple article/blog app. I am having problem in detail view. I created a list view of articles and also created a detail view if someone clicks on one of the acrticle , it takes the to detail view of article . But when i click on one of the articles , i am getting above error stated in the title. It is also pointing the error location to this code {% url "detail" post.id %} which u can see in 44th or 45th line in Error page i posted in the last. I tried lots of thing , none worked

Getting a lits of all child controls of a control, by type

纵然是瞬间 提交于 2019-12-01 11:07:14
im trying to make a method that creates a List with the name of all the child controls of a DetalsView that are of type string. The closest i got was: foreach (Control c in dv.Controls) { if (c is Label) { controlsToCheck.Add(c.ID); } } foreach (string s in controlsToCheck) { Label lbl = (Label)dv.FindControl(s); if (lbl.Text == "") { lbl.Text = "None"; lbl.CssClass = "bold"; } } However, all this does is iterate once in the first foreach, and then exit (ie. dv.Controls only returns one item). If i use FindControl, i can get to the items, but it means i have to do it for each item. Any toughts

Finding user control in TemplateField of DetailsView

一个人想着一个人 提交于 2019-11-30 09:30:18
问题 I have a DetailsView that I'm posting back - and inside of that is a UserControl. I'm having some difficulty located it in the postback data. As an example: <asp:DetailsView ID="dvDetailsView" runat="Server" AutoGenerateRows="false"> <Fields> <asp:TemplateField> <ItemTemplate> Some text here </ItemTemplate> <EditItemTemplate> <uc:UserControl ID="ucUserControl" runat="server" /> </EditItemTemplate> <InsertItemTemplate> <uc:UserControl ID="ucUserControl" runat="server" /> </InsertItemTemplate>

Finding user control in TemplateField of DetailsView

寵の児 提交于 2019-11-29 15:43:48
I have a DetailsView that I'm posting back - and inside of that is a UserControl. I'm having some difficulty located it in the postback data. As an example: <asp:DetailsView ID="dvDetailsView" runat="Server" AutoGenerateRows="false"> <Fields> <asp:TemplateField> <ItemTemplate> Some text here </ItemTemplate> <EditItemTemplate> <uc:UserControl ID="ucUserControl" runat="server" /> </EditItemTemplate> <InsertItemTemplate> <uc:UserControl ID="ucUserControl" runat="server" /> </InsertItemTemplate> </asp:TemplateField> </Fields> </asp:DetailsView> When I postback, I would assume I would do something

Splitview with multiple detail views using storyboarding. Seen an example/tutorial?

怎甘沉沦 提交于 2019-11-29 08:42:15
I'm trying to track down an example like Apple's MultipleDetailViews sample for UISplitViewController, but using storyboards. Their sample code provides functionality similar to what I'm after, I'm just having trouble getting it to work in my app that uses storyboards. It's driving me nuts! Anyone seen an example/tutorial? This is Apple's non storyboard version: http://developer.apple.com/library/ios/#samplecode/MultipleDetailViews/Introduction/Intro.html Try to read this article: Science At Hand - Adventures in UISplitViewController I found it very interesting. Update: Link is dead, here is

Splitview with multiple detail views using storyboarding. Seen an example/tutorial?

六眼飞鱼酱① 提交于 2019-11-28 02:01:50
问题 I'm trying to track down an example like Apple's MultipleDetailViews sample for UISplitViewController, but using storyboards. Their sample code provides functionality similar to what I'm after, I'm just having trouble getting it to work in my app that uses storyboards. It's driving me nuts! Anyone seen an example/tutorial? This is Apple's non storyboard version: http://developer.apple.com/library/ios/#samplecode/MultipleDetailViews/Introduction/Intro.html 回答1: Try to read this article: