Does datarepeater control has a bug? I tried to anchor a text box control inside the DataRepeater.Item, but it didn't work. At the property window, I set Anchor = Top, Left, Right. Anchor Right doesn't work properly.
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I have a regular html anchor link that is bound to an Id column. I want to loop through the repeater and get the value of the Id column, but can't figure out how. I have some code below my repeater markup. I can't figure out how to do it with just a client side anchor tag.
<asp:Repeater ID="repSearchResults" runat="server">
<ItemTemplate>
<tr>
[Code].....
I have placed a button on data repeater (called datarepeater1) so that it is repeated with other controls. When I click this button, How do I access/reference the text value of a textbox control called TxtAnimalID on the same row? (This would be something like the current row I am on).
View 2 RepliesI have a Data Repeater to which I need to add x number of images depending on their existence in the database.I need the images added within hyperlinks for Javascript functionality. In order to dynamically add the hyperlinks and images I have placed them within a panel in the data repeater and am adding them in the ItemDataBound event.The problem is that only the first image is being written to the datarepeater.[code]
View 2 RepliesI am using a repeater to build a custom table. However, I can't figure out how to make the table show subtotal if the next rows tour does not match the previous rows.
Something similar to that.
row1 tour1
row2 tour 1
tour1 subtotal
[Code].....
but this shows all the data in the nested repeater not the ones that match the parentrepeater fields for example tour,theme,dep7 should match in the child repeater
I created a basic winform project where I want to handle all resizing without writing a single line of code. I set up controls using dock/anchor. They all work properly, until I add a custom UserControl. When I first press F5, the project works fine. However when I get back to the IDE some (but not all) controls which have anchor right/bottom are resized/moved into positions and sizes not previously defined. Some cannot even be restored as they are moved permanently below the container's boundary with coordinates above 2000. If I fiddle around and test the project many times, all controls with right/bottom anchoring will go haywire eventually.
If the custom UserControl has controls inside with right/bottom anchoring those also get resized in weird ways. Adding the controls again solves the problem temporarily. It is the IDE that moves these controls around since these movements are displayed in the undo stack right after I exit testing the project (however,undoing these steps only messes things up even more).I am using VB 2010 on Windows 7 x64.
How can I set the Anchor property of controls in code?
View 8 RepliesI have a code method that I wrote in vb6 that works on every screensize and resolution combo...however vb.net is not letting me do this. Here is what I do. upon form load at program startup I gather all of the data of the controls (height,width,top,left,font
size) prior to the form actually resizing and I store those in a listbox that is not visible. Then when the form resize is called I proportion all of the controls from their old positions versus the new form size.
[Code]...
From this forum I saw some discussions about form/controls resizing issue with different resolution screen setting. Most suggestions are using Anchor/Dock. My application's form has 10 group boxes and some buttons. In each group box there are 5 Text boxes and other more controls. I tried anchor and dock but couldn't make it work. My questions are -
1, How to re-size form and all individual controls as well?
2, If anchor/Dock are suggested, do i have to use both of them or just one? it seems to me there is no big difference between them.
we all know how to dock or anchor controls so that they resize themselves accordingly when a form is resized. It works fine till we have rows of controls on left and right size of the form. But what if have three columns (Columns as in visual sense. I'm not talking about any column control containing other controls) of controls? For example a form having a bunch of controls in the left side, a bunch in the middle and a bunch in the right. There may be a few more bunches in the middle. Now while resizing the form, I want the controls to resize accordingly as well as change their positions to make space for the previous bunch of controls that are resizing.I mean, while the user increases the form size horizontally, the controls of the second bunch should resize and at the same time they should move right because the controls of the first bunch are increasing horizontally too. When the user decreases the form size horizontally the same thing should occur in the reverse order.I can manage it somehow using nested splitcontainers but that's too cumbersome. I would like to know if there's some better way to achieve it, like setting some property etc.?
View 3 Replies[code]I want to print the parent item index inside the child repeater (rptAlternativas) in VB right in ITEM_INDEX_HERE marker. How can I achieve this?
View 1 Repliesi need to display some text boxes, and have the ability for the user to "add another row"
i tried a datalist and a repeater, but it does not show anything at all, when the controls are blank.
<asp:DataList id="dlIso" runat="server" RepeatColumns="2" RepeatDirection="vertical" >
<ItemTemplate>
[Code]....
so in this case "test" does now show at all..
what is the best way to get this accomplished?
I need to be able to trigger events when a user clicks on a radio button that is generated within an control on my page.I've added an OnSelectedIndexChanged handler to the RadioButtonList and created a function in my code behind that should handle the selection of the RadioButtonList's ListItems, but I don't know how to pass a value to that function.Here's my code:
<asp:Repeater runat="server" ID="rptQuestions">
<HeaderTemplate><table width="100%"></HeaderTemplate>
<ItemTemplate>
[code].....
I'm using a repeater ListOfArticles and have controls inside it like ddlSizes and btnSelectArticle. Normally you can just double click the control and in the aspx.vb page you can specify an action. I have heard something about Findcontrol, but can't figure out or find much information that I understand. I don't want to sound like an ass, but I would really prefer help for the aspx.vb page and not in C# or Javascript.
An example of what I'm trying to do is, once you've clicked btnSelectArticle the label lblSelection receives the following values Amount: txtAmount - Size: ddlSizes.SelectedValue.
<asp:Repeater ID="rptListOfArticles" runat="server" DataSourceID="objdsArticleList">
<asp:DropDownList ID="ddlSizes" runat="server" AutoPostBack="True"
[Code]....
I'm trying to enable/disable controls inside a repeater:
<asp:Repeater ID="Repeater1" OnItemCommand="RepeaterItemCommand" runat="server">
<HeaderTemplate>
<table>
<th>
[code]....
I have a slight problem With an enumaration of child controls on a form. The following code will not get but about have the controls that are on the form. The controls show that the count is correct but when it goes through the loop it skips over some of the controls. If you run it through the enumeration two or three times it will get all the controls a few at a time. The solution uses two forms, one that has the controls and the other that labels are made and displayed on. The Tx is just a index to add a number to the label.name and rename the label. So each label is identified seperately. This works for all the the controls that are seen in the for each loop.
View 11 RepliesHow can I access rep_DataSimilarToBacthid ? I need to bind the GridView and call GridView RowDataBound or InitializeRow
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I am using VB.Net with Framework Version 2.0.
i have three forms
when i click button1 on form1=====> form2.showdialog()
then click button 1 on form2 =====> form3.showdialog
then click button 1 on form 3 =====>
[code].....
In my windows application I have a normal panel inside a flowlayoutpanel In this normal panel, i have some input controls(e.g. labels, textbox...) I have set the anchor properties thinking that it will auto-resize when I resize the window. But when i tested it, only the flowlayoutpanel auto-resize itself, as i can see that the sroll bar has moved further toward the right... the contorls in the normal panel didnt move at all.
View 1 RepliesI have a parent repeater with nested repeaters.My problem is I am trying to use 'Next' and 'Previous' buttons to rebind my repeater (rptTabContent) and thus the inner repeaters also, but when I try to manipulate the state of these links during the ItemCommand event they are overwritten by the bind.
View 1 RepliesI'm looking for a line or two of code that will bind a DataSet.Datatable column to a textbox on a Datarepeater?
View 2 RepliesHow can all Child controls be removed at ones, instead of removing them one by one with this code below?
FrontPictureBox.Controls.Remove(Titel_Label)
Hendri Bissolati noviceprogrammer@vodamail.co.za
I have an MDI windows form setup. On load it sets the child form(frmMainData) and opens it.
I have a progress bar on my child form that I wish to show(set to visible = false in design)
I have menu strip on my parent form.
For simplicity I have just set the command against one of the menustrip options to do the following[code]...
I had using this code to show the alert_value in repeater. But it no output is shown in the column dso. I want to count the number of alert_value which is above than 150 which the alert id is dso.
Dim dso1 As Label = CType(e.Item.FindControl("dso1"), Label)
If Not IsNothing(dso1) Then
Dim name As String
[Code].....
I have an ASP.Net Repeater I want to use to show From and Text from a dataset and I want to add it programmically. I have all the data in a dataset and can use that and I have verified the correct number for datarows when it loads so the data is their it is just not showing. What have I missed?.
Dim data As New Data
Dim ds As New DataSet
ds = data.LOADALL()
Dim drMsg() As DataRow = ds.Tables("MESSAGESYSTEM").Select("TOID='101'")
repeatMessages.DatagSource = drMsg
[Code]...
How can I fix this code to show the data in the Message table?
In the project I'm working on, I was editing a class and when I got done, I clicked save all. I moved on to my main form's designer. When it came up, the custom tab control I have on the form was blank. There used to be a ton of controls in it, so I am extremely confused about where everything went.I checked the properties window and it thinks everything is still there:ut when I check the Document Outline window, everything is gone. The tab control is still there, "AVERT Wizard", but all of it's child controls and tab pages are gone.
View 2 RepliesI Dragged a DataRepeater into my form. Added a TextBox to the DataRepeaterItem.Added A button to the form.Wrote these 2 Lines of Code :
Private Sub Button1_Click(..) Handles Button1.Click
DataRepeater1.VirtualMode = True
DataRepeater1.AddNew()
End Sub
Run Project
Press Add Button
[Code]...
I am trying to place a repeater within a repeater using xml data. I have it working exactly as I want, but the method I have used reloads the data for each repeater. I think I need to cast as an XmlNode but I'll be honest - I have no idea where to start. Here is my code - I'd like to keep everything in the code behind if possible.
[Code]...
I have a repeater which has a hidden field of Parking_ID <asp:HiddenField Value='<%# Eval("Parking_ID") %>' ID="HiddenField1" runat="server" /> and a Button under it.
I tried binding the value to the button from the html, it is giving me an error which indicates binding did not work. The programming language for the form is C# How can I bind the value of Parking_ID with its button in order to pass that value to another form? and how it can be passed to the other form?
Is there a way to detect when the Tab key is pressed?
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