ASP.NET

Problem Regarding Tree View

10-Jan-09 23:44

There some possible reason
1. Resolution are different
2. You are not using proper CSS
3. Your controls are not placed properly on Tables .

cheers,
Abhijit
CodeProject.Com MVP

ais0710-Jan-09 20:00

ais07

10-Jan-09 20:00

Hi There,
I want create tree view at runtime,where user enter parent node name and clicks on add button and parent node get created.Same is the case with child nodes.I don't know how do this.If anybody knows please help.

Thanks.

Re: Problem Regarding Tree View

Reza Raad10-Jan-09 20:10

Re: Problem Regarding Tree View

10-Jan-09 20:10

You can create you own scenario to add nodes to tree.
a possible and easy scenario can be this:
1-if user clicked on create root(parent) ,then you must add node to root of tree with this code:
treeView1.Nodes.add();
2-if user want to add childs, user must first select the parent node , and whenever user clicked on add child you must find current selected node and then add childs with this code:
treeNode1.ChildNodes.add();
the treeNode1 is the selected parent on treeView

Human knowledge belongs to the world

ais0710-Jan-09 21:49

ais07

10-Jan-09 21:49

Thanks For Reply
I tried the same as you said.But the problem is that when i click on parent node to select, post back occures.How to prevent postback..

Thanks

Re: Problem Regarding Tree View

Reza Raad10-Jan-09 22:13

Google Chrome and Safari browsers [modified]

10-Jan-09 22:13

Get a value to each nodes in tree view and whenever user select a node in selectedindexchanged event you can find TreeView1.SelectedNode.Value and then continue

Human knowledge belongs to the world

indian14310-Jan-09 18:53

indian143

10-Jan-09 18:53

Hi All,

I have an ASP application in which XSL is used for creating content and menus of the page, which is working fine for IE browser.

But my client wants it to be working on Safari or Google chrome browser.
When he tries on Safari and Google chrome browsers the menus are created at the left top of the page, some sub menus are also missing and more space is created between menus and other content of the page.

Can anybody pleae help me in resolving this issue. Any links or code snippets are very much helpfull.

Thanks a Lot,
Abdul Aleem

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

modified on Monday, January 12, 2009 12:37 AM

Re: Google Chrome and Safari browsers

Reza Raad10-Jan-09 19:36

Re: Google Chrome and Safari browsers

10-Jan-09 19:36

This is exactly solution of your problem:
http://blogs.hzsolutions.com/vnd/archive/2008/10/26/get-asp.net-menu-work-on-chrome-safari-and-opera-again.aspx[^]

Human knowledge belongs to the world

indian14311-Jan-09 18:44

indian143

11-Jan-09 18:44

Hi,

Sorry but I am not using the ASP.Net I am using only ASP and XSL. The menu and design was created by using XSL and data is coming from ASP and VB components.

For me the problem is coming in XSL part rather than ASP part. Can any body please suggest me to remve these incompatibilities. Any link or code snippet will be very usefull.

Thanks in advance,
Abdul Aleem.

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

HeaderText doesn't appear [modified]

Mr. Wonderful10-Jan-09 7:23

Mr. Wonderful

10-Jan-09 7:23

Hi,
I have the following part of datagrid

<asp:TemplateColumn HeaderText="Select All">
<HeaderTemplate>
<input type="checkbox" id="chkall" />
</HeaderTemplate>
<ItemTemplate>
<input type="checkbox" id="chk" runat="Server"/>
</ItemTemplate>
</asp:TemplateColumn>

the problem HeaderText "Select All" doesn't appear, it just checkbox header appear here. how I can solve this problem.

Regards.

modified on Saturday, January 10, 2009 1:52 PM

Re: HeaderText doesn't appear

Reza Raad10-Jan-09 17:53

Re: HeaderText doesn't appear

10-Jan-09 17:53

Try this:

<br />
<asp:templatecolumn headertext="Select All" xmlns:asp="#unknown"><br />
<headertemplate><br />
<input type="checkbox" id="chkall" />Select All<br />
</headertemplate><br />
<itemtemplate><br />
<input type="checkbox" id="chk" runat="Server" /><br />
</itemtemplate><br />
</asp:templatecolumn><br />

Human knowledge belongs to the world

Rajdev Ramasamy12-Jan-09 0:53

Rajdev Ramasamy

12-Jan-09 0:53

Hi,

Please try this:

<asp:TemplateColumn>
<HeaderTemplate>
<input type="checkbox" id="chkall" Text="Select All" />
</HeaderTemplate>
<ItemTemplate>
<input type="checkbox" id="chk" runat="Server"/>
</ItemTemplate>
</asp:TemplateColumn>

or:

<asp:TemplateColumn>
<HeaderTemplate>
<table>
   <tr>
       <td>Select All</td>
   </tr>
   <tr>
       <td>
          <input type="checkbox" id="chkall" />
       </td>
   </tr>
</table>  
</HeaderTemplate>
<ItemTemplate>
<input type="checkbox" id="chk" runat="Server"/>
</ItemTemplate>
</asp:TemplateColumn>

Regards,
Rajdev K R

How to give justification

Hema Bairavan9-Jan-09 23:13

Hema Bairavan

9-Jan-09 23:13

I am writing text one by one to a image, i want to give justification for that,
Can any one please help me?

Aman Bhullar10-Jan-09 0:38

Aman Bhullar

10-Jan-09 0:38

Use style tag

style="text-align:justify"

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Colin Angus Mackay10-Jan-09 0:39

Colin Angus Mackay

10-Jan-09 0:39

You might want to reread his post: "I am writing text one by one to a image"

It looks like he is writing the text to a graphic file rather than to HTML.

Vogon Building and Loan advise that your planet is at risk if you do not keep up repayments on any mortgage secured upon it. Please remember that the force of gravity can go up as well as down.

Abhijit Jana10-Jan-09 0:50

10-Jan-09 0:50

...... and hence nothing related with asp.net Smile | :)

cheers,
Abhijit
CodeProject.Com MVP

Aman Bhullar10-Jan-09 0:52

Aman Bhullar

10-Jan-09 0:52

Text can also be placed on image using a floating div tag.
He has not clearly defined, that he is writing text into the image using .net or he is placing a floating div

Abhijit Jana10-Jan-09 0:57

10-Jan-09 0:57

Amandeep Singh Bhullar wrote:
He has not clearly defined, that he is writing text into the image using .net or he is placing a floating div

Yes Amandeep , that is the main reason he didn't get the answer till now. I don't know when people ask question why they didn't write there problem specifically. Its creates lots of doubt who are interested to give them answer.

cheers,
Abhijit
CodeProject.Com MVP

Hema Bairavan10-Jan-09 2:10

Hema Bairavan

10-Jan-09 2:10

Hi,
Am extremely sorry to all guys,
I am creating the image using asp.net.
again sorry,

can you please revert me?

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Colin Angus Mackay10-Jan-09 4:12

Colin Angus Mackay

10-Jan-09 4:12

Hema Bairavan wrote:
I am creating the image using asp.net.

So, are you trying to create a graphic file that contains the text? If yes, then you are not going to do that with ASP.NET. ASP.NET is purely a framework for creating web applications. Graphic file creation is not part of ASP.NET. There are methods in .NET that will help though.

Vogon Building and Loan advise that your planet is at risk if you do not keep up repayments on any mortgage secured upon it. Please remember that the force of gravity can go up as well as down.

How can I display an editable checkbox in a gridview

Hema Bairavan10-Jan-09 6:36

Hema Bairavan

10-Jan-09 6:36

ho ok thanks mr Colin.

i am creating the text as image in graphics in the bitmap.

is it possible to justify the text there?

Sebastian T Xavier9-Jan-09 22:53

Sebastian T Xavier

9-Jan-09 22:53

Hi
I have added a gridview with a check box field. But that checkbox is read only. I can not change the status of the checkbox. what could be the reason

Thanks

Sebastian

<div class="ForumMod">modified on Saturday, January 10, 2009 5:26 AM</div>

Re: bound field

Abhijit Jana9-Jan-09 22:58

9-Jan-09 22:58

Sebastian T Xavier wrote:
I have added a gridview with a check box field. But that checkbox is read only. I can not change the status of the checkbox. what could be the reason

my be the reason is Checkbox Enabled property set as false.

<emptydatatemplate>
 <asp:checkbox id="CheckBox1" runat="server" xmlns:asp="#unknown">Enabled="false" />
</asp:checkbox></emptydatatemplate>

please check !!

cheers,
Abhijit
CodeProject.Com MVP

Re: bound field

Sebastian T Xavier9-Jan-09 23:11

Sebastian T Xavier

9-Jan-09 23:11

<asp:CheckBoxField HeaderText="Add" DataField="Add" />

this is my code, I am in asp.net 2.0
I didn't see any such property

PLease guide

Sebastian

Re: bound field

Abhijit Jana9-Jan-09 23:26